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UNIPROT:P51812 ()	1-phosphatidylinositol 3-phosphate 5-kinase	3-phosphoinositide-dependent protein kinase 1
3-phosphoinositide-dependent protein kinase 1 (Mus)	3-phosphoinositide-dependent protein kinase 1 (Rattus)	5'-AMP-activated protein kinase catalytic subunit alpha-1
5'-AMP-activated protein kinase catalytic subunit alpha-1 (Mus)	AP2-associated protein kinase 1	Abelson tyrosine-protein kinase 2 (Mus)
Activated CDC42 kinase 1	Aurora kinase A	Aurora kinase B
Beta-adrenergic receptor kinase 1	Beta-adrenergic receptor kinase 1 (Bos)	CDC2/CDKX subfamily ()
CK2 subfamily ()	Calcium/calmodulin-dependent protein kinase type II alpha chain (Drosophila)	Calcium/calmodulin-dependent protein kinase type II subunit alpha
Calcium/calmodulin-dependent protein kinase type II subunit alpha (Rattus)	Calcium/calmodulin-dependent protein kinase type IV	Casein kinase I isoform alpha
Casein kinase I isoform delta	Casein kinase I subfamily ()	Casein kinase II subunit alpha
Casein kinase II subunit alpha'	Cyclin-dependent kinase 1	Cyclin-dependent kinase 2
Cyclin-dependent kinase 2 (Mus)	Cyclin-dependent kinase 3	Cyclin-dependent kinase 4
Cyclin-dependent kinase 4 (Mus)	Cyclin-dependent kinase 5	Cyclin-dependent kinase 5 (Mus)
Cyclin-dependent kinase 6	Cyclin-dependent kinase 7	Cyclin-dependent kinase 8
Cyclin-dependent kinase 9	Cyclin-dependent protein kinase PHO85 (Saccharomyces)	DNA-dependent protein kinase catalytic subunit
Death-associated protein kinase 1	Death-associated protein kinase 3	Dual specificity protein kinase TTK
Dual specificity tyrosine-phosphorylation-regulated kinase 1A	Dual specificity tyrosine-phosphorylation-regulated kinase 1B (Mus)	Dual specificity tyrosine-phosphorylation-regulated kinase 2
Egl nine homolog 1	Ephrin type-A receptor 3	Ephrin type-B receptor 2
Ephrin type-B receptor 2 (Mus)	Epidermal growth factor receptor	Focal adhesion kinase 1
G protein-coupled receptor kinase 5	GSK-3 subfamily ()	Glycogen synthase kinase-3 alpha
Glycogen synthase kinase-3 beta	Glycogen synthase kinase-3 beta (Mus)	Glycogen synthase kinase-3 beta (Rattus)
Hepatocyte growth factor receptor	High affinity nerve growth factor receptor	Histone acetyltransferase p300
Homeodomain-interacting protein kinase 2	Hypoxia-inducible factor 1-alpha inhibitor	I-kappa-B kinase subfamily ()
Inhibitor of nuclear factor kappa-B kinase subunit alpha	Inhibitor of nuclear factor kappa-B kinase subunit beta	Inhibitor of nuclear factor kappa-B kinase subunit epsilon
Insulin receptor	Insulin receptor (Rattus)	Insulin-like growth factor 1 receptor
Integrin-linked protein kinase	Interleukin-1 receptor-associated kinase 1	Interleukin-1 receptor-associated kinase 4
Leucine-rich repeat serine/threonine-protein kinase 2	MAP kinase-activated protein kinase 2	MAP kinase-activated protein kinase 5
MAP/microtubule affinity-regulating kinase 3	MAP/microtubule affinity-regulating kinase 3 (Mus)	Macrophage-stimulating protein receptor
Maternal embryonic leucine zipper kinase (Mus)	Mitogen-activated protein kinase 1	Mitogen-activated protein kinase 1 (Mus)
Mitogen-activated protein kinase 10	Mitogen-activated protein kinase 10 (Mus)	Mitogen-activated protein kinase 14
Mitogen-activated protein kinase 15	Mitogen-activated protein kinase 3	Mitogen-activated protein kinase 3 (Mus)
Mitogen-activated protein kinase 3 (Rattus)	Mitogen-activated protein kinase 7	Mitogen-activated protein kinase 8
Mitogen-activated protein kinase 8 (Mus)	Mitogen-activated protein kinase 9	Mitogen-activated protein kinase 9
Mitogen-activated protein kinase 9 (Mus)	Mitogen-activated protein kinase kinase kinase 14	Mitogen-activated protein kinase kinase kinase 5
Mitogen-activated protein kinase kinase kinase 7 (Mus)	Mitogen-activated protein kinase kinase kinase MLT	NP_000042 (?)
NP_446294 (?)	NUAK family SNF1-like kinase 1	Negative regulator of sexual conjugation and meiosis (Schizosaccharomyces)
Neuronal proto-oncogene tyrosine-protein kinase Src (Mus)	Non-receptor tyrosine-protein kinase TYK2	Nucleoside diphosphate kinase A
PKC subfamily ()	Platelet-derived growth factor receptor beta	Probable serine/threonine-protein kinase pknG (Mycobacterium)
Protein kinase C alpha type	Protein kinase C beta type	Protein kinase C beta type
Protein kinase C delta type	Protein kinase C delta type (Mus)	Protein kinase C epsilon type
Protein kinase C eta type	Protein-tyrosine kinase 2-beta	Proto-oncogene tyrosine-protein kinase LCK (Mus)
Proto-oncogene tyrosine-protein kinase Src	Proto-oncogene tyrosine-protein kinase Src (Rattus)	Proto-oncogene tyrosine-protein kinase receptor Ret
Proto-oncogene tyrosine-protein kinase receptor Ret (Mus)	RAC subfamily ()	RAC-alpha serine/threonine-protein kinase
RAC-alpha serine/threonine-protein kinase (Mus)	RAC-alpha serine/threonine-protein kinase (Rattus)	RAF proto-oncogene serine/threonine-protein kinase
Receptor tyrosine-protein kinase erbB-2	Receptor tyrosine-protein kinase erbB-4	Ribosomal protein S6 kinase alpha-1
Ribosomal protein S6 kinase alpha-1 (Rattus)	Ribosomal protein S6 kinase alpha-2	Ribosomal protein S6 kinase alpha-3 (Mus)
Ribosomal protein S6 kinase beta-1	Ribosomal protein S6 kinase beta-1 (Rattus)	Serine-protein kinase ATM
Serine-protein kinase ATM (Mus)	Serine/threonine-protein kinase 17A	Serine/threonine-protein kinase 4
Serine/threonine-protein kinase ATR	Serine/threonine-protein kinase BRSK1	Serine/threonine-protein kinase BRSK1
Serine/threonine-protein kinase CBK1 (Saccharomyces)	Serine/threonine-protein kinase Chk1	Serine/threonine-protein kinase Chk2
Serine/threonine-protein kinase D1	Serine/threonine-protein kinase Nek6	Serine/threonine-protein kinase PAK 1
Serine/threonine-protein kinase PLK1	Serine/threonine-protein kinase PLK3	Serine/threonine-protein kinase SMG1
Serine/threonine-protein kinase STK11	Serine/threonine-protein kinase Sgk1	Serine/threonine-protein kinase TBK1
Serine/threonine-protein kinase TOR1 (Saccharomyces)	Serine/threonine-protein kinase VRK1	Serine/threonine-protein kinase mTOR
Serine/threonine-protein kinase mTOR (Mus)	Serine/threonine-protein kinase pim-1	Serine/threonine-protein kinase pim-1 (Mus)
Serine/threonine-protein kinase pim-2	Serine/threonine-protein kinase pim-3	Serine/threonine-protein kinase pim-3 (Mus)
Serine/threonine-protein kinase pknB (Mycobacterium)	TP53-regulating kinase	Transcription initiation factor TFIID subunit 1
Tyrosine-protein kinase ABL1	Tyrosine-protein kinase ABL1 (Mus)	Tyrosine-protein kinase BTK
Tyrosine-protein kinase Blk	Tyrosine-protein kinase CSK	Tyrosine-protein kinase FRK
Tyrosine-protein kinase Fgr	Tyrosine-protein kinase Fyn	Tyrosine-protein kinase Fyn (Mus)
Tyrosine-protein kinase HCK	Tyrosine-protein kinase HCK (Mus)	Tyrosine-protein kinase JAK1
Tyrosine-protein kinase JAK2	Tyrosine-protein kinase JAK2 (Mus)	Tyrosine-protein kinase JAK3
Tyrosine-protein kinase Lck	Tyrosine-protein kinase Lyn	Tyrosine-protein kinase Lyn (Mus)
Tyrosine-protein kinase SYK	Tyrosine-protein kinase TXK	Tyrosine-protein kinase Yes
Tyrosine-protein kinase ZAP-70	Tyrosine-protein kinase ZAP-70 (Mus)	Vascular endothelial growth factor receptor 3
cAMP subfamily ()	cAMP-dependent protein kinase catalytic subunit alpha	cAMP-dependent protein kinase catalytic subunit alpha (Bos)
cAMP-dependent protein kinase catalytic subunit alpha (Mus)	cAMP-dependent protein kinase catalytic subunit alpha (Rattus)	cGMP-dependent protein kinase 1

Motif

Protein

Start

End

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Information

Evidence

1-phosphatidylinositol 3-phosphate 5-kinase - PIKFYVE - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
3-phosphoinositide-dependent protein kinase 1 - PDPK1 - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
LIG_14-3-3_1	M3K5_HUMAN	963	968	Binary	Physicochemical compatibility	Phosphorylation of S966 in the 14-3-3-binding motif of Mitogen-activated protein kinase kinase kinase 5 (MAP3K5) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein. This interaction inhibits the pro-apoptotic activity of Mitogen-activated protein kinase kinase kinase 5 (MAP3K5).	details	Inferred
DOC_AGCK_PIF_1	SGK1_HUMAN	418	423	Binary	Physicochemical compatibility	Phosphorylation of S422 by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) in the PIF pocket-binding motif of Serine/threonine-protein kinase Sgk1 (SGK1) induces intramolecular binding and kinase cis-activation.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Binary	Physicochemical compatibility	Phosphorylation of T779 in the PTB-binding motif of Integrin beta-3 (ITGB3) inhibits its interaction with SHC-transforming protein 1 (SHC1).	details	Inferred
3-phosphoinositide-dependent protein kinase 1 - PDPK1 - Mus musculus
DOC_AGCK_PIF_1	KS6A3_MOUSE	382	387	Binary	Physicochemical compatibility	Auto-phosphorylation of S386 in the PIF pocket-binding motif of Ribosomal protein S6 kinase alpha-3 (Rps6ka3) induces intramolecular binding and kinase cis-activation.	details	Inferred
3-phosphoinositide-dependent protein kinase 1 - PDPK1 - Rattus norvegicus
DOC_AGCK_PIF_1	KS6B1_RAT	408	413	Binary	Physicochemical compatibility	Phosphorylation of T412 in the PIF pocket-binding motif of Ribosomal protein S6 kinase beta-1 (Rps6kb1) induces intramolecular binding and kinase cis-activation.	details	Inferred
5'-AMP-activated protein kinase catalytic subunit alpha-1 - PRKAA1 - Mus musculus
LIG_14-3-3_1	RAF1_HUMAN	256	261	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
LIG_14-3-3_1	RAF1_HUMAN	618	623	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
5'-AMP-activated protein kinase catalytic subunit alpha-1 - PRKAA1 - Homo sapiens
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
CDC2/CDKX subfamily
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Curated
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Curated
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Curated
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Curated
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Curated
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Curated
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Curated
CK2 subfamily
CLV_C14_caspase-8-10	CASP3_HUMAN	172	175	Binary	Physicochemical compatibility	Phosphorylation of S176 adjacent to the cleavage motif of Caspase-3 (CASP3) by CK2 subfamily prevents cleavage by Caspase-8 (CASP8) and thus activation of Caspase-3 (CASP3).	details	Curated
CLV_C14_Caspase3-7	PTEN_HUMAN	381	385	Binary	Physicochemical compatibility	Phosphorylation of S385 adjacent to the cleavage motif of Phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN (PTEN) by CK2 subfamily prevents cleavage by Caspase-3 (CASP3).	details	Curated
LIG_SUMO_SBM_1	DAXX_HUMAN	734	740	Cumulative	Rheostatic	Multisite phosphorylation of S737 and S739 in the SUMO-binding motif of Death domain-associated protein 6 (DAXX) by CK2 subfamily and CK2 subfamily increases the strength of the interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Curated
LIG_SUMO_SBM_1	DAXX_HUMAN	734	740	Cumulative	Rheostatic	Multisite phosphorylation of S737 and S739 in the SUMO-binding motif of Death domain-associated protein 6 (DAXX) by CK2 subfamily and CK2 subfamily increases the strength of the interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Curated
LIG_SUMO_SBM_1	PIAS1_HUMAN	457	461	Binary	Physicochemical compatibility	Phosphorylation of S466 and S467 and S468 in the SUMO-binding motif of E3 SUMO-protein ligase PIAS1 (PIAS1) by CK2 subfamily and CK2 subfamily and CK2 subfamily increases the strength of its interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Curated
LIG_SUMO_SBM_1	PIAS1_HUMAN	457	461	Binary	Physicochemical compatibility	Phosphorylation of S466 and S467 and S468 in the SUMO-binding motif of E3 SUMO-protein ligase PIAS1 (PIAS1) by CK2 subfamily and CK2 subfamily and CK2 subfamily increases the strength of its interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Curated
LIG_SUMO_SBM_1	PIAS1_HUMAN	457	461	Binary	Physicochemical compatibility	Phosphorylation of S466 and S467 and S468 in the SUMO-binding motif of E3 SUMO-protein ligase PIAS1 (PIAS1) by CK2 subfamily and CK2 subfamily and CK2 subfamily increases the strength of its interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Curated
LIG_Clathr_ClatBox_1	AMPH_HUMAN	351	355	Binary	Physicochemical compatibility	Phosphorylation of T350 adjacent to the clathrin-binding motif of Amphiphysin (AMPH) by CK2 subfamily inhibits binding to the Clathrin heavy chain 1 (CLTC). A second clathrin-binding motif in Amphiphysin (AMPH) is regulated in a similar manner (see switch details). Both these motifs cooperate in avidity-based binding to Clathrin heavy chain 1 (CLTC) (see switch details).	details	Curated
LIG_Clathr_ClatBox_2	AMPH_HUMAN	380	385	Binary	Physicochemical compatibility	Phosphorylation of T387 adjacent to the clathrin-binding motif of Amphiphysin (AMPH) by CK2 subfamily inhibits binding to the Clathrin heavy chain 1 (CLTC). A second clathrin-binding motif in Amphiphysin (AMPH) is regulated in a similar manner (see switch details). Both these motifs cooperate in avidity-based binding to Clathrin heavy chain 1 (CLTC) (see switch details).	details	Curated
Casein kinase I subfamily
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Curated
GSK-3 subfamily
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Curated
LIG_SxIP_EBH_1	APC_HUMAN	2801	2811	Cumulative	Rheostatic	Phosphorylation of S2789 and S2793 adjacent to the EBH-binding motif of Adenomatous polyposis coli protein (APC), by , respectively, gradually reduces the affinity of its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Curated
I-kappa-B kinase subfamily
LIG_14-3-3_2	TF65_HUMAN	41	47	Binary	Physicochemical compatibility	Phosphorylation of S45 by in the 14-3-3-binding motif of Transcription factor p65 (RELA) induces binding to the 14-3-3 protein eta (YWHAH) protein.	details	Curated
PKC subfamily
LIG_14-3-3_2	PDE3A_HUMAN	424	430	Binary	Physicochemical compatibility	Phosphorylation of S428 by in the 14-3-3-binding motif of cGMP-inhibited 3',5'-cyclic phosphodiesterase A (PDE3A) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein.	details	Curated
TRG_ER_diArg_1	NMDZ1_HUMAN	893	895	Binary	Physicochemical compatibility	Phosphorylation of S896 adjacent to the ER retention motif of Glutamate [NMDA] receptor subunit zeta-1 (GRIN1) by PKC subfamily (and possibly S897 by PKA) inactivates the motif and promotes delivery of the receptor to the plasma membrane. Optimal trafficking upon dual phosphorylation of S896 and S897 allows regulation of receptor trafficking by coordinated PKA and PKC signaling.	details	Curated
DOC_CYCLIN_1	AKA12_MOUSE	501	504	Binary	Physicochemical compatibility	Phosphorylation of S507 adjacent to the cyclin-binding motif of A-kinase anchor protein 12 (Akap12) by PKC subfamily blocks binding to the G1/S-specific cyclin-D1 (Ccnd1). As a result, the function of A-kinase anchor protein 12 (Akap12) as a scaffold is inhibited and G1/S-specific cyclin-D1 (Ccnd1) is translocated to the nucleus where it regulates progression of the cell cycle from G1 to S phase.	details	Curated
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of S146 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by PKC subfamily inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Curated
RAC subfamily
LIG_SH3_2	PAK1_HUMAN	13	18	Binary	Physicochemical compatibility	Phosphorylation of S21 adjacent to the SH3-binding motif of Serine/threonine-protein kinase PAK 1 (PAK1) by RAC subfamily inhibits binding to Cytoplasmic protein NCK1 (NCK1), which regulates its localization to focal contacts.	details	Curated
cAMP subfamily
MOD_GSK3_1	NFAC1_HUMAN	287	294	Binary	Physicochemical compatibility	Phosphorylation of S294 adjacent to the NLS of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by cAMP subfamily primes Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) for subsequent phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which results in inhibition of nuclear import of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1).	details	Curated
MOD_GSK3_1	NFAC1_HUMAN	238	245	Binary	Physicochemical compatibility	Phosphorylation of S245 adjacent to the NLS of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by cAMP subfamily primes Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) for subsequent phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which results in inhibition of nuclear import of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1).	details	Curated
LIG_PDZ_Class_1	CCG2_MOUSE	318	323	Binary	Physicochemical compatibility	Phosphorylation of T321 in the PDZ-binding motif of Voltage-dependent calcium channel gamma-2 subunit (Cacng2) by cAMP subfamily prevents binding to the PDZ domain of Disks large homolog 4 (Dlg4), an interaction involved in regulating synaptic targeting of AMPA-selective glutamate receptors.	details	Curated
LIG_PDZ_Class_1	IRK4_HUMAN	440	445	Binary	Physicochemical compatibility	Phosphorylation of S443 in the PDZ-binding motif of Inward rectifier potassium channel 4 (KCNJ4) by inhibits its interaction with the Disks large homolog 4 (DLG4) protein.	details	Curated
DOC_PP1	NEB1_RAT	455	461	Binary	Physicochemical compatibility	Phosphorylation of S461 in the PP1-binding motif of Neurabin-1 (Ppp1r9a) by cAMP subfamily inhibits binding to the Serine/threonine-protein phosphatase PP1-alpha catalytic subunit (Ppp1ca). Binding of Neurabin-1 (Ppp1r9a) inhibits activity of the phosphatase.	details	Curated
LIG_PCNA_PIPBox_1	DPOD3_HUMAN	456	465	Binary	Physicochemical compatibility	Phosphorylation of S458 in the PCNA-binding motif of DNA polymerase delta subunit 3 (POLD3) by cAMP subfamily reduces the affinity of binding to the Proliferating cell nuclear antigen (PCNA) and decreases the processivity of the polymerase complex.	details	Curated
AP2-associated protein kinase 1 - AAK1 - Homo sapiens
TRG_ENDOCYTIC_2	PPAL_HUMAN	413	416	Uncategorised	Uncategorised	Phosphorylation of T156 in AP-2 complex subunit mu (AP2M1) by AP2-associated protein kinase 1 (AAK1) upon clathrin recruitment strengthens the interaction between AP-2 complex subunit mu (AP2M1) and cargo proteins.	details	Curated
Abelson tyrosine-protein kinase 2 - ABL2 - Mus musculus
LIG_GBD_WASP_1	WASL_HUMAN	467	477	Uncategorised	Uncategorised	Phosphorylation of Neural Wiskott-Aldrich syndrome protein (WASL) at Y256 destabilises the auto-inhibitory intramolecular interaction of Neural Wiskott-Aldrich syndrome protein (WASL).	details	Inferred
Activated CDC42 kinase 1 - TNK2 - Homo sapiens
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Inferred
Aurora kinase A - AURKA - Homo sapiens
DOC_WW_Pin1_4	P53_HUMAN	312	317	Binary	Physicochemical compatibility	Phosphorylation of S315 in the Pin1-binding motif of Cellular tumor antigen p53 (TP53) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	P53_HUMAN	312	317	Binary	Physicochemical compatibility	Phosphorylation of S315 in the Pin1-binding motif of Cellular tumor antigen p53 (TP53) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Aurora kinase B - AURKB - Homo sapiens
LIG_SxIP_EBH_1	KIF2C_HUMAN	93	104	Binary	Physicochemical compatibility	Phosphorylation of S95 and S109 and S111 adjacent to the EB1-binding motif of Kinesin-like protein KIF2C (KIF2C) by Aurora kinase B (AURKB) and Aurora kinase B (AURKB) and Aurora kinase B (AURKB) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1), thereby inhibiting microtubule tip tracking.	details	Curated
LIG_SxIP_EBH_1	KIF2C_HUMAN	93	104	Binary	Physicochemical compatibility	Phosphorylation of S95 and S109 and S111 adjacent to the EB1-binding motif of Kinesin-like protein KIF2C (KIF2C) by Aurora kinase B (AURKB) and Aurora kinase B (AURKB) and Aurora kinase B (AURKB) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1), thereby inhibiting microtubule tip tracking.	details	Curated
LIG_SxIP_EBH_1	KIF2C_HUMAN	93	104	Binary	Physicochemical compatibility	Phosphorylation of S95 and S109 and S111 adjacent to the EB1-binding motif of Kinesin-like protein KIF2C (KIF2C) by Aurora kinase B (AURKB) and Aurora kinase B (AURKB) and Aurora kinase B (AURKB) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1), thereby inhibiting microtubule tip tracking.	details	Curated
Beta-adrenergic receptor kinase 1 - ADRBK1 - Bos taurus
LIG_PDZ_Class_1	PGFRB_HUMAN	1101	1106	Binary	Physicochemical compatibility	Phosphorylation of S1104 in the PDZ-binding motif of Platelet-derived growth factor receptor beta (PDGFRB) by Beta-adrenergic receptor kinase 1 (ADRBK1) inhibits binding to Na(+)/H(+) exchange regulatory cofactor NHE-RF1 (SLC9A3R1). Binding of Platelet-derived growth factor receptor beta (PDGFRB) to Na(+)/H(+) exchange regulatory cofactor NHE-RF1 (SLC9A3R1) potentiates dimerisation and signalling of the receptor, while phosphorylation at S1104 desensitises the receptor.	details	Inferred
Beta-adrenergic receptor kinase 1 - ADRBK1 - Homo sapiens
LIG_PDZ_Class_1	PGFRB_HUMAN	1101	1106	Binary	Physicochemical compatibility	Phosphorylation of S1104 in the PDZ-binding motif of Platelet-derived growth factor receptor beta (PDGFRB) by Beta-adrenergic receptor kinase 1 (ADRBK1) inhibits binding to Na(+)/H(+) exchange regulatory cofactor NHE-RF1 (SLC9A3R1). Binding of Platelet-derived growth factor receptor beta (PDGFRB) to Na(+)/H(+) exchange regulatory cofactor NHE-RF1 (SLC9A3R1) potentiates dimerisation and signalling of the receptor, while phosphorylation at S1104 desensitises the receptor.	details	Curated
Calcium/calmodulin-dependent protein kinase type II alpha chain - CAMKII - Drosophila melanogaster
LIG_14-3-3_3	SLOB_DROME	51	56	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Slowpoke-binding protein (Slob) by Calcium/calmodulin-dependent protein kinase type II alpha chain (CaMKII) induces high-avidity binding to dimeric 14-3-3 protein zeta (14-3-3zeta). This interaction recruits 14-3-3 protein zeta (14-3-3zeta) to Calcium-activated potassium channel slowpoke (slo) in the presynapse of neuromuscular junctions.	details	Curated
LIG_14-3-3_3	SLOB_DROME	76	81	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Slowpoke-binding protein (Slob) by Calcium/calmodulin-dependent protein kinase type II alpha chain (CaMKII) induces high-avidity binding to dimeric 14-3-3 protein zeta (14-3-3zeta). This interaction recruits 14-3-3 protein zeta (14-3-3zeta) to Calcium-activated potassium channel slowpoke (slo) in the presynapse of neuromuscular junctions.	details	Curated
Calcium/calmodulin-dependent protein kinase type II subunit alpha - CAMK2A - Homo sapiens
LIG_TKB	EGFR_HUMAN	1069	1074	Cumulative	Rheostatic	While phosphorylation of Y1069 induces binding, additional phosphorylation of S1070 and S1071 in the TKB-binding motif of Epidermal growth factor receptor (EGFR) gradually lowers its binding affinity for E3 ubiquitin-protein ligase CBL (CBL).	details	Inferred
LIG_TKB	EGFR_HUMAN	1069	1074	Cumulative	Rheostatic	While phosphorylation of Y1069 induces binding, additional phosphorylation of S1070 and S1071 in the TKB-binding motif of Epidermal growth factor receptor (EGFR) gradually lowers its binding affinity for E3 ubiquitin-protein ligase CBL (CBL).	details	Inferred
Calcium/calmodulin-dependent protein kinase type II subunit alpha - CAMK2A - Rattus norvegicus
LIG_TKB	EGFR_HUMAN	1069	1074	Cumulative	Rheostatic	While phosphorylation of Y1069 induces binding, additional phosphorylation of S1070 and S1071 in the TKB-binding motif of Epidermal growth factor receptor (EGFR) gradually lowers its binding affinity for E3 ubiquitin-protein ligase CBL (CBL).	details	Inferred
LIG_TKB	EGFR_HUMAN	1069	1074	Cumulative	Rheostatic	While phosphorylation of Y1069 induces binding, additional phosphorylation of S1070 and S1071 in the TKB-binding motif of Epidermal growth factor receptor (EGFR) gradually lowers its binding affinity for E3 ubiquitin-protein ligase CBL (CBL).	details	Inferred
Calcium/calmodulin-dependent protein kinase type IV - CAMK4 - Homo sapiens
LIG_14-3-3_3	HDAC4_HUMAN	629	634	Binary	Physicochemical compatibility	Phosphorylation of S632 in the 14-3-3-binding motif of Histone deacetylase 4 (HDAC4) induces binding to the 14-3-3 protein beta/alpha (YWHAB) protein. This interaction sequesters Histone deacetylase 4 (HDAC4) in the cytoplasm, thereby inhibiting their transcription repression activity.	details	Inferred
Casein kinase I isoform alpha - CSNK1A1 - Homo sapiens
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Casein kinase I isoform delta - CSNK1D - Homo sapiens
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Casein kinase II subunit alpha - CSNK2A1 - Homo sapiens
MOD_GSK3_1	JUN_HUMAN	236	243	Binary	Physicochemical compatibility	Phosphorylation of Transcription factor AP-1 (JUN) at S243 primes the protein for phosphorylation at T239 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	521	527	Binary	Physicochemical compatibility	Phosphorylation of T523 in the FHA-binding motif of DNA repair protein XRCC1 (XRCC1) by Casein kinase II subunit alpha (CSNK2A1) induces binding to the Aprataxin (APTX) protein.	details	Curated
LIG_FHA_2	XRCC4_HUMAN	231	237	Binary	Physicochemical compatibility	Phosphorylation of T233 in the FHA-binding motif of DNA repair protein XRCC4 (XRCC4) by Casein kinase II subunit alpha (CSNK2A1) induces binding to the Bifunctional polynucleotide phosphatase/kinase (PNKP) protein.	details	Curated
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
CLV_C14_Caspase3-7	PTEN_HUMAN	381	385	Binary	Physicochemical compatibility	Phosphorylation of S385 adjacent to the cleavage motif of Phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN (PTEN) by CK2 subfamily prevents cleavage by Caspase-3 (CASP3).	details	Inferred
CLV_C14_Caspase3-7	PTEN_HUMAN	381	385	Binary	Physicochemical compatibility	Phosphorylation of S385 adjacent to the cleavage motif of Phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN (PTEN) by CK2 subfamily prevents cleavage by Caspase-3 (CASP3).	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	517 521	523 527	Cumulative	Rheostatic	Two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules interact with two FHA-binding motifs in DNA repair protein XRCC1 (XRCC1) upon phosphorylation of T519 and T523 in the motifs. Additional phosphorylation of S518 and S525 further increases the affinity of the interaction. S518 and T523 are consensus CK2 phosphorylation sites, T519 and S525 atypical.	details	Curated
LIG_FHA_2	XRCC1_HUMAN	517 521	523 527	Cumulative	Rheostatic	Two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules interact with two FHA-binding motifs in DNA repair protein XRCC1 (XRCC1) upon phosphorylation of T519 and T523 in the motifs. Additional phosphorylation of S518 and S525 further increases the affinity of the interaction. S518 and T523 are consensus CK2 phosphorylation sites, T519 and S525 atypical.	details	Curated
LIG_FHA_2	XRCC1_HUMAN	517 521	523 527	Cumulative	Rheostatic	Two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules interact with two FHA-binding motifs in DNA repair protein XRCC1 (XRCC1) upon phosphorylation of T519 and T523 in the motifs. Additional phosphorylation of S518 and S525 further increases the affinity of the interaction. S518 and T523 are consensus CK2 phosphorylation sites, T519 and S525 atypical.	details	Curated
LIG_FHA_2	XRCC1_HUMAN	517 521	523 527	Cumulative	Rheostatic	Two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules interact with two FHA-binding motifs in DNA repair protein XRCC1 (XRCC1) upon phosphorylation of T519 and T523 in the motifs. Additional phosphorylation of S518 and S525 further increases the affinity of the interaction. S518 and T523 are consensus CK2 phosphorylation sites, T519 and S525 atypical.	details	Curated
MOD_GSK3_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
DEG_SCF_FBW7_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	517	523	Avidity‑sensing		Hierarchical cooperative binding of two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules to one DNA repair protein XRCC1 (XRCC1) molecule upon phosphorylation of a primary and secondary FHA-binding motif in DNA repair protein XRCC1 (XRCC1) by Casein kinase II subunit alpha (CSNK2A1).	details	Curated
LIG_FHA_2	XRCC1_HUMAN	521	527	Avidity‑sensing		Hierarchical cooperative binding of two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules to one DNA repair protein XRCC1 (XRCC1) molecule upon phosphorylation of a primary and secondary FHA-binding motif in DNA repair protein XRCC1 (XRCC1) by Casein kinase II subunit alpha (CSNK2A1).	details	Curated
LIG_SUMO_SBM_1	DAXX_HUMAN	734	740	Cumulative	Rheostatic	Multisite phosphorylation of S737 and S739 in the SUMO-binding motif of Death domain-associated protein 6 (DAXX) by CK2 subfamily and CK2 subfamily increases the strength of the interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Inferred
LIG_SUMO_SBM_1	DAXX_HUMAN	734	740	Cumulative	Rheostatic	Multisite phosphorylation of S737 and S739 in the SUMO-binding motif of Death domain-associated protein 6 (DAXX) by CK2 subfamily and CK2 subfamily increases the strength of the interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Inferred
LIG_SUMO_SBM_1	PIAS1_HUMAN	457	461	Binary	Physicochemical compatibility	Phosphorylation of S466 and S467 and S468 in the SUMO-binding motif of E3 SUMO-protein ligase PIAS1 (PIAS1) by CK2 subfamily and CK2 subfamily and CK2 subfamily increases the strength of its interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Inferred
LIG_SUMO_SBM_1	PIAS1_HUMAN	457	461	Binary	Physicochemical compatibility	Phosphorylation of S466 and S467 and S468 in the SUMO-binding motif of E3 SUMO-protein ligase PIAS1 (PIAS1) by CK2 subfamily and CK2 subfamily and CK2 subfamily increases the strength of its interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Inferred
LIG_SUMO_SBM_1	PIAS1_HUMAN	457	461	Binary	Physicochemical compatibility	Phosphorylation of S466 and S467 and S468 in the SUMO-binding motif of E3 SUMO-protein ligase PIAS1 (PIAS1) by CK2 subfamily and CK2 subfamily and CK2 subfamily increases the strength of its interaction with Small ubiquitin-related modifier 1 (SUMO1).	details	Inferred
LIG_Clathr_ClatBox_1	AMPH_HUMAN	351	355	Binary	Physicochemical compatibility	Phosphorylation of T350 adjacent to the clathrin-binding motif of Amphiphysin (AMPH) by CK2 subfamily inhibits binding to the Clathrin heavy chain 1 (CLTC). A second clathrin-binding motif in Amphiphysin (AMPH) is regulated in a similar manner (see switch details). Both these motifs cooperate in avidity-based binding to Clathrin heavy chain 1 (CLTC) (see switch details).	details	Inferred
LIG_Clathr_ClatBox_2	AMPH_HUMAN	380	385	Binary	Physicochemical compatibility	Phosphorylation of T387 adjacent to the clathrin-binding motif of Amphiphysin (AMPH) by CK2 subfamily inhibits binding to the Clathrin heavy chain 1 (CLTC). A second clathrin-binding motif in Amphiphysin (AMPH) is regulated in a similar manner (see switch details). Both these motifs cooperate in avidity-based binding to Clathrin heavy chain 1 (CLTC) (see switch details).	details	Inferred
Casein kinase II subunit alpha' - CSNK2A2 - Homo sapiens
LIG_FHA_2	XRCC1_HUMAN	521	527	Binary	Physicochemical compatibility	Phosphorylation of T523 in the FHA-binding motif of DNA repair protein XRCC1 (XRCC1) by Casein kinase II subunit alpha (CSNK2A1) induces binding to the Aprataxin (APTX) protein.	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	517 521	523 527	Cumulative	Rheostatic	Two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules interact with two FHA-binding motifs in DNA repair protein XRCC1 (XRCC1) upon phosphorylation of T519 and T523 in the motifs. Additional phosphorylation of S518 and S525 further increases the affinity of the interaction. S518 and T523 are consensus CK2 phosphorylation sites, T519 and S525 atypical.	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	517 521	523 527	Cumulative	Rheostatic	Two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules interact with two FHA-binding motifs in DNA repair protein XRCC1 (XRCC1) upon phosphorylation of T519 and T523 in the motifs. Additional phosphorylation of S518 and S525 further increases the affinity of the interaction. S518 and T523 are consensus CK2 phosphorylation sites, T519 and S525 atypical.	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	517 521	523 527	Cumulative	Rheostatic	Two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules interact with two FHA-binding motifs in DNA repair protein XRCC1 (XRCC1) upon phosphorylation of T519 and T523 in the motifs. Additional phosphorylation of S518 and S525 further increases the affinity of the interaction. S518 and T523 are consensus CK2 phosphorylation sites, T519 and S525 atypical.	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	517	523	Avidity‑sensing		Hierarchical cooperative binding of two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules to one DNA repair protein XRCC1 (XRCC1) molecule upon phosphorylation of a primary and secondary FHA-binding motif in DNA repair protein XRCC1 (XRCC1) by Casein kinase II subunit alpha (CSNK2A1).	details	Inferred
LIG_FHA_2	XRCC1_HUMAN	521	527	Avidity‑sensing		Hierarchical cooperative binding of two Bifunctional polynucleotide phosphatase/kinase (PNKP) molecules to one DNA repair protein XRCC1 (XRCC1) molecule upon phosphorylation of a primary and secondary FHA-binding motif in DNA repair protein XRCC1 (XRCC1) by Casein kinase II subunit alpha (CSNK2A1).	details	Inferred
Cyclin-dependent kinase 1 - CDK1 - Homo sapiens
LIG_PLK	MPIP3_HUMAN	129	131	Binary	Physicochemical compatibility	Phosphorylation of T130 in the PLK-docking motif of M-phase inducer phosphatase 3 (CDC25C) by Cyclin-dependent kinase 1 (CDK1)-Cyclin AB subfamily generates a recruitment site for Serine/threonine-protein kinase PLK1 (PLK1), which then phosphorylates M-phase inducer phosphatase 3 (CDC25C). This results in inactivation of the NES of M-phase inducer phosphatase 3 (CDC25C), thereby promoting its nuclear localization.	details	Curated
LIG_PLK	MPIP2_HUMAN	49	51	Binary	Physicochemical compatibility	Phosphorylation of S50 in the PLK-docking motif of M-phase inducer phosphatase 2 (CDC25B) by Cyclin-dependent kinase 1 (CDK1)-Cyclin AB subfamily generates a recruitment site for Serine/threonine-protein kinase PLK1 (PLK1), which then phosphorylates and activates M-phase inducer phosphatase 2 (CDC25B).	details	Curated
DOC_WW_Pin1_4	P53_HUMAN	312	317	Binary	Physicochemical compatibility	Phosphorylation of S315 in the Pin1-binding motif of Cellular tumor antigen p53 (TP53) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_14-3-3_3	MPIP2_HUMAN	320	325	Binary	Physicochemical compatibility	Phosphorylation of S321 in the 14-3-3-binding motif of M-phase inducer phosphatase 2 (CDC25B) by Cyclin-dependent kinase 1 (CDK1) during mitosis abolishes binding of the motif, phosphorylated at S323, to 14-3-3 protein beta/alpha (YWHAB), thereby maintaining active Cdc25B.	details	Curated
LIG_PTB_Apo_2	A4_HUMAN	756	763	Binary	Physicochemical compatibility	Phosphorylation of T743 adjacent to the PTB-binding motif of Amyloid beta A4 protein (APP) reduces the affinity for Amyloid beta A4 precursor protein-binding family B member 1 (APBB1).	details	Inferred
LIG_SxIP_EBH_1	CLAP2_HUMAN	515	525	Binary	Physicochemical compatibility	Phosphorylation of several serine residues surrounding the EB1-binding motifs of CLIP-associating protein 2 (CLASP2) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Inferred
LIG_SH2_GRB2	A4_HUMAN	757	760	Cumulative	Rheostatic	While phosphorylation of Y757 in the SH2-binding motif of Amyloid beta A4 protein (APP) induces binding to Growth factor receptor-bound protein 2 (GRB2), additional phosphorylation of T743 further increases the strength of the interaction.	details	Inferred
LIG_SxIP_EBH_1	APC_HUMAN	2801	2811	Cumulative	Rheostatic	Phosphorylation of S2789 and S2793 adjacent to the EBH-binding motif of Adenomatous polyposis coli protein (APC), by , respectively, gradually reduces the affinity of its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Curated
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Curated
MOD_GSK3_1	MK67I_HUMAN	227	234	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Curated
Cyclin-dependent kinase 2 - CDK2 - Homo sapiens
MOD_GSK3_1	CCNE1_HUMAN	392	399	Binary	Physicochemical compatibility	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 by Cyclin-dependent kinase 2 (CDK2) primes the protein for subsequent phosphorylation at T395 by Glycogen synthase kinase-3 beta (GSK3B).	details	Curated
DOC_WW_Pin1_4	P53_HUMAN	312	317	Binary	Physicochemical compatibility	Phosphorylation of S315 in the Pin1-binding motif of Cellular tumor antigen p53 (TP53) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	CDN1B_HUMAN	184	189	Binary	Physicochemical compatibility	Phosphorylation of T187 in the Pin1-binding motif of Cyclin-dependent kinase inhibitor 1B (CDKN1B) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	CDN1B_HUMAN	184	189	Binary	Physicochemical compatibility	Phosphorylation of T187 in the Pin1-binding motif of Cyclin-dependent kinase inhibitor 1B (CDKN1B) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_BRCT_BRCA1_1	ATRIP_HUMAN	238	242	Binary	Physicochemical compatibility	Phosphorylation of S239 in the BRCT-binding motif of ATR-interacting protein (ATRIP) induces binding to the Breast cancer type 1 susceptibility protein (BRCA1) protein.	details	Inferred
TRG_NLS_Bipartite_1	PTHR_HUMAN	124	144	Binary	Physicochemical compatibility	Phosphorylation of T121 adjacent to the NLS of Parathyroid hormone-related protein (PTHLH) by Cyclin-dependent kinase 2 (CDK2) disrupts the interaction with Importin subunit beta-1 (KPNB1) and down-regulates nuclear import.	details	Curated
MOD_GSK3_1	CCNE1_HUMAN	377	384	Specificity	Altered binding specificity	Phosphorylation of Isoform E-S of G1/S-specific cyclin-E1 (CCNE1) at S384 by CDK2 primes CCNE1 for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B) at T380, which creates a recognition site for F box proteins of the SCF ubiquitin ligase complex (F-box/WD repeat-containing protein 7 (FBXW7)) that target CCNE1 for degradation.	details	Curated
DEG_SCF_FBW7_1	CCNE1_HUMAN	378	384	Specificity	Altered binding specificity	Phosphorylation of Isoform E-S of G1/S-specific cyclin-E1 (CCNE1) at S384 by CDK2 primes CCNE1 for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B) at T380, which creates a recognition site for F box proteins of the SCF ubiquitin ligase complex (F-box/WD repeat-containing protein 7 (FBXW7)) that target CCNE1 for degradation.	details	Curated
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	CCNE1_HUMAN	392	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Curated
DEG_SCF_FBW7_1	CCNE1_HUMAN	393	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Curated
MOD_CDK_1	CDN1B_HUMAN	184	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
MOD_CDK_1	CDN1B_HUMAN	184	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
DEG_SCF_SKP2-CKS1_1	CDN1B_HUMAN	183	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Curated
DEG_SCF_SKP2-CKS1_1	CDN1C_HUMAN	306	313	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1C (CDKN1C) (p57) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p57 (CDKN1C) at T310, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p57 (CDKN1C).	details	Curated
Cyclin-dependent kinase 2 - CDK2 - Mus musculus
DOC_WW_Pin1_4	CDN1B_HUMAN	184	189	Binary	Physicochemical compatibility	Phosphorylation of T187 in the Pin1-binding motif of Cyclin-dependent kinase inhibitor 1B (CDKN1B) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_CDK_1	CDN1B_HUMAN	184	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
DEG_SCF_SKP2-CKS1_1	CDN1B_HUMAN	183	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
DEG_SCF_SKP2-CKS1_1	CDN1C_MOUSE	338	345	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1C (Cdkn1c) (p57) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p57 (Cdkn1c) at T342, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p57 (Cdkn1c).	details	Curated
Cyclin-dependent kinase 3 - CDK3 - Homo sapiens
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Cyclin-dependent kinase 4 - CDK4 - Homo sapiens
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	201	206	Binary	Physicochemical compatibility	Phosphorylation of S204 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	205	210	Binary	Physicochemical compatibility	Phosphorylation of S208 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
Cyclin-dependent kinase 4 - CDK4 - Mus musculus
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
Cyclin-dependent kinase 5 - CDK5 - Mus musculus
LIG_PTB_Talin	PI51C_MOUSE	645	648	Binary	Physicochemical compatibility	Phosphorylation of S645 in the PTB-binding motif of Phosphatidylinositol 4-phosphate 5-kinase type-1 gamma (Pip5k1c) by Cyclin-dependent kinase 5 (Cdk5) inhibits its interaction with Talin-1 (Tln1).	details	Curated
TRG_AP2beta_CARGO_2	PI51C_MOUSE	633	644	Binary	Physicochemical compatibility	Phosphorylation of S645 in Phosphatidylinositol 4-phosphate 5-kinase type-1 gamma (Pip5k1c) impedes binding to AP-2 complex subunit beta (Ap2b1), while dephosphorylation by calcineurin promotes binding. These phosphorylation and dephosphorylation events are important for the regulation of clathrin coat formation associated with synaptic vesicles.	details	Curated
TRG_ENDOCYTIC_2	PI51C_HUMAN	649	652	Binary	Physicochemical compatibility	Phosphorylation of S645 near the AP2-binding motif of Phosphatidylinositol-4-phosphate 5-kinase type-1 gamma (PIP5K1C) by Cyclin-dependent kinase 5 (Cdk5) inhibits its interaction with AP-2 complex subunit mu (AP2M1).	details	Curated
Cyclin-dependent kinase 5 - CDK5 - Homo sapiens
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DOC_WW_Pin1_4	CTNB1_HUMAN	243	248	Binary	Physicochemical compatibility	Phosphorylation of S246 in the Pin1-binding motif of Catenin beta-1 (CTNNB1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	FAK1_HUMAN	907	912	Binary	Physicochemical compatibility	Phosphorylation of S910 in the Pin1-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Cyclin-dependent kinase 6 - CDK6 - Homo sapiens
DOC_WW_Pin1_4	CDN1B_HUMAN	184	189	Binary	Physicochemical compatibility	Phosphorylation of T187 in the Pin1-binding motif of Cyclin-dependent kinase inhibitor 1B (CDKN1B) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
MOD_CDK_1	CDN1B_HUMAN	184	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
DEG_SCF_SKP2-CKS1_1	CDN1B_HUMAN	183	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
Cyclin-dependent kinase 7 - CDK7 - Homo sapiens
DOC_WW_Pin1_4	RARA_HUMAN	74	79	Binary	Physicochemical compatibility	Phosphorylation of S77 in the Pin1-binding motif of Retinoic acid receptor alpha (RARA) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	RARA_HUMAN	74	79	Binary	Physicochemical compatibility	Phosphorylation of S77 in the Pin1-binding motif of Retinoic acid receptor alpha (RARA) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	STF1_MOUSE	200	205	Binary	Physicochemical compatibility	Phosphorylation of S203 in the Pin1-binding motif of Steroidogenic factor 1 (Nr5a1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Cyclin-dependent kinase 8 - CDK8 - Homo sapiens
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	205	210	Binary	Physicochemical compatibility	Phosphorylation of S208 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
Cyclin-dependent kinase 9 - CDK9 - Homo sapiens
DOC_WW_Pin1_4	P53_HUMAN	312	317	Binary	Physicochemical compatibility	Phosphorylation of S315 in the Pin1-binding motif of Cellular tumor antigen p53 (TP53) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	205	210	Binary	Physicochemical compatibility	Phosphorylation of S208 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
Cyclin-dependent protein kinase PHO85 - PHO85 - Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
LIG_14-3-3_3	RIM15_YEAST	1072	1077	Binary	Physicochemical compatibility	Phosphorylation of T1075 in the 14-3-3-binding motif of Serine/threonine-protein kinase RIM15 (RIM15) induces binding to the Protein BMH2 (BMH2) protein. This interaction sequesters Serine/threonine-protein kinase RIM15 (RIM15) in the cytoplasm, thereby inhibiting its function.	details	Curated
TRG_NLS_MonoExtC_3	PHO4_YEAST	156	161	Binary	Physicochemical compatibility	Phosphorylation of S152 adjacent to the NLS of Phosphate system positive regulatory protein PHO4 (PHO4) by the Pho80-Pho85 CDK-Cyclin complex inhibits nuclear import this protein by blocking its interaction with Importin subunit beta-3 (PSE1). Upon phosphate starvation, Pho81 inhibits the Pho80-Pho85 complex, leading to translocation of Phosphate system positive regulatory protein PHO4 (PHO4) to the nucleus, where it regulates expression of phosphate-responsive genes.	details	Curated
DNA-dependent protein kinase catalytic subunit - PRKDC - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
MOD_GSK3_1	P53_HUMAN	30	37	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) at S37 primes the protein for phosphorylation at S33 by Glycogen synthase kinase-3 beta (GSK3B).	details	Curated
LIG_BRCT_MDC1_1	H2AX_HUMAN	139	143	Binary	Physicochemical compatibility	Phosphorylation of S140 in the BRCT-binding motif of Histone H2A.x (H2AFX) induces binding to the Mediator of DNA damage checkpoint protein 1 (MDC1) protein.	details	Curated
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Death-associated protein kinase 1 - DAPK1 - Homo sapiens
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Death-associated protein kinase 3 - DAPK3 - Homo sapiens
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of T145 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by RAC-alpha serine/threonine-protein kinase (AKT1) inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
Dual specificity protein kinase TTK - TTK - Homo sapiens
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Dual specificity tyrosine-phosphorylation-regulated kinase 1A - DYRK1A - Homo sapiens
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Dual specificity tyrosine-phosphorylation-regulated kinase 1B - DYRK1B - Mus musculus
DOC_WW_Pin1_4	CCND1_MOUSE	283	288	Binary	Physicochemical compatibility	Phosphorylation of T286 in the Pin1-binding motif of G1/S-specific cyclin-D1 (Ccnd1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
Dual specificity tyrosine-phosphorylation-regulated kinase 2 - DYRK2 - Homo sapiens
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_eIF4E_1	4EBP1_HUMAN	54	60	Binary	Physicochemical compatibility	Phosphorylation of S65 flanking the eIF4E-binding motif of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by Serine/threonine-protein kinase mTOR (MTOR) inhibits binding to Eukaryotic translation initiation factor 4E (EIF4E) in response to growth factors and nutrients. This results in release of Eukaryotic translation initiation factor 4E (EIF4E), which associates with other initiation factors to form the eIF-4F complex that mediates initiation of translation. However, disruption of the interaction between Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) and Eukaryotic translation initiation factor 4E (EIF4E) has been shown to be dependent on hyperphosphorylation of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by FRAP/mTOR, PI3K and ERK pathways. According to the current model, Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) is phosphorylated on multiple residues in a well-defined order. Basal phosphorylation of T37 and T46 serves as a priming event for subsequent serum-induced phosphorylation of T70, which primes for subsequent phosphorylation of S65.	details	Inferred
Egl nine homolog 1 - EGLN1 - Homo sapiens
DEG_ODPH_VHL_1	HIF1A_HUMAN	400	413	Binary	Physicochemical compatibility	Hydroxylation of P402 in the VHL-binding motif of Hypoxia-inducible factor 1-alpha (HIF1A) induces binding to the Von Hippel-Lindau disease tumor suppressor (VHL) protein.	details	Curated
DEG_ODPH_VHL_1	HIF1A_HUMAN	562	574	Binary	Physicochemical compatibility	Hydroxylation of P564 in the VHL-binding motif of Hypoxia-inducible factor 1-alpha (HIF1A) induces binding to the Von Hippel-Lindau disease tumor suppressor (VHL) protein.	details	Curated
DEG_ODPH_VHL_1	EPAS1_HUMAN	403	416	Binary	Physicochemical compatibility	Hydroxylation of P405 in the VHL-binding motif of Endothelial PAS domain-containing protein 1 (EPAS1) induces binding to the Von Hippel-Lindau disease tumor suppressor (VHL) protein.	details	Curated
DEG_ODPH_VHL_1	EPAS1_HUMAN	529	542	Binary	Physicochemical compatibility	Hydroxylation of P531 in the VHL-binding motif of Endothelial PAS domain-containing protein 1 (EPAS1) induces binding to the Von Hippel-Lindau disease tumor suppressor (VHL) protein.	details	Curated
DEG_ODPH_VHL_1	HIF3A_HUMAN	490	502	Binary	Physicochemical compatibility	Hydroxylation of P492 in the VHL-binding motif of Hypoxia-inducible factor 3-alpha (HIF3A) induces binding to the Von Hippel-Lindau disease tumor suppressor (VHL) protein.	details	Curated
Ephrin type-A receptor 3 - EPHA3 - Homo sapiens
LIG_SH2_IA	EPHA3_HUMAN	597	606	Binary	Physicochemical compatibility	Phosphorylation of Y602 in the SH2-binding motif of Ephrin type-A receptor 3 (EPHA3) induces binding to the Cytoplasmic protein NCK1 (NCK1) protein.	details	Inferred
Ephrin type-B receptor 2 - EPHB2 - Homo sapiens
LIG_SH2_IB	EPHB2_MOUSE	601	610	Binary	Physicochemical compatibility	Phosphorylation of Y604 in the SH2-binding motif of Ephrin type-B receptor 2 (Ephb2) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IB	EPHB2_MOUSE	606	620	Binary	Physicochemical compatibility	Phosphorylation of Y610 in the SH2-binding motif of Ephrin type-B receptor 2 (Ephb2) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IB	EPHB2_MOUSE	606	620	Binary	Physicochemical compatibility	Phosphorylation of Y610 in the SH2-binding motif of Ephrin type-B receptor 2 (Ephb2) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IB	EPHB2_MOUSE	606	620	Binary	Physicochemical compatibility	Phosphorylation of Y610 in the SH2-binding motif of Ephrin type-B receptor 2 (Ephb2) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
Ephrin type-B receptor 2 - EPHB2 - Mus musculus
LIG_SH2_IB	EPHB2_MOUSE	601	610	Binary	Physicochemical compatibility	Phosphorylation of Y604 in the SH2-binding motif of Ephrin type-B receptor 2 (Ephb2) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IB	EPHB2_MOUSE	606	620	Binary	Physicochemical compatibility	Phosphorylation of Y610 in the SH2-binding motif of Ephrin type-B receptor 2 (Ephb2) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
Epidermal growth factor receptor - EGFR - Homo sapiens
LIG_PTB_Phospho_1	EGFR_HUMAN	1104	1110	Binary	Physicochemical compatibility	Phosphorylation of Y1110 in the PTB-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Docking protein 1 (DOK1) protein.	details	Inferred
LIG_PTB_Phospho_1	EGFR_HUMAN	1104	1110	Binary	Physicochemical compatibility	Phosphorylation of Y1110 in the PTB-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Docking protein 1 (DOK1) protein.	details	Inferred
LIG_SH2_IC	EGFR_HUMAN	1092	1100	Binary	Physicochemical compatibility	Phosphorylation of Y1092 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IC	EGFR_HUMAN	1092	1100	Binary	Physicochemical compatibility	Phosphorylation of Y1092 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1011	1020	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Ras and Rab interactor 1 (RIN1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1191	1200	Binary	Physicochemical compatibility	Phosphorylation of Y1197 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Ras and Rab interactor 1 (RIN1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1191	1200	Binary	Physicochemical compatibility	Phosphorylation of Y1197 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Ras and Rab interactor 1 (RIN1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK1 (JAK1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK2 (JAK2) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3C (SH2D3C) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3A (SH2D3A) protein.	details	Inferred
LIG_SH2_III	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Signal transducer and activator of transcription 6 (STAT6) protein.	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1 (PLCG1).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Cytoplasmic protein NCK1 (NCK1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	472	475	Binary	Physicochemical compatibility	Phosphorylation of Y472 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	472	475	Binary	Physicochemical compatibility	Phosphorylation of Y472 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	447	450	Binary	Physicochemical compatibility	Phosphorylation of Y447 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	447	450	Binary	Physicochemical compatibility	Phosphorylation of Y447 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
Focal adhesion kinase 1 - PTK2 - Homo sapiens
LIG_SH2_IA	FAK1_HUMAN	389	405	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_IA	FAK1_HUMAN	389	405	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_SRC	FAK1_HUMAN	397	400	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Inferred
LIG_SH2_SRC	FAK1_HUMAN	397	400	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Inferred
G protein-coupled receptor kinase 5 - GRK5 - Homo sapiens
LIG_PDZ_Class_1	ADRB2_HUMAN	408	413	Binary	Physicochemical compatibility	Phosphorylation of S411 in the PDZ-binding motif of Beta-2 adrenergic receptor (ADRB2) by inhibits its interaction with the Na(+)/H(+) exchange regulatory cofactor NHE-RF1 (SLC9A3R1) protein.	details	Curated
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
Glycogen synthase kinase-3 alpha - GSK3A - Homo sapiens
MOD_GSK3_1	JUN_HUMAN	236	243	Binary	Physicochemical compatibility	Phosphorylation of Transcription factor AP-1 (JUN) at S243 primes the protein for phosphorylation at T239 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DOC_WW_Pin1_4	MYC_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of T58 in the Pin1-binding motif of Myc proto-oncogene protein (MYC) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	MYC_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of T58 in the Pin1-binding motif of Myc proto-oncogene protein (MYC) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	227	234	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	227	234	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	227	234	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	227	234	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
MOD_GSK3_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
MOD_GSK3_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
DEG_SCF_FBW7_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
DEG_SCF_FBW7_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
DEG_SCF_FBW7_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
MOD_GSK3_1	CCNE1_HUMAN	392	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Inferred
MOD_GSK3_1	CCNE1_HUMAN	392	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Inferred
DEG_SCF_FBW7_1	CCNE1_HUMAN	393	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Inferred
DEG_SCF_FBW7_1	CCNE1_HUMAN	393	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	30	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	30	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Cumulative	Rheostatic	Phosphorylation of T238 in MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by Glycogen synthase kinase-3 beta (GSK3B). Triple-phosphorylated hNIFK (MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP)) binds strongly to Antigen KI-67 (MKI67). See also switch details	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Cumulative	Rheostatic	Phosphorylation of T238 in MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by Glycogen synthase kinase-3 beta (GSK3B). Triple-phosphorylated hNIFK (MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP)) binds strongly to Antigen KI-67 (MKI67). See also switch details	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Cumulative	Rheostatic	Phosphorylation of T238 in MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by Glycogen synthase kinase-3 beta (GSK3B). Triple-phosphorylated hNIFK (MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP)) binds strongly to Antigen KI-67 (MKI67). See also switch details	details	Inferred
LIG_FHA_2	MK67I_HUMAN	238	244	Cumulative	Rheostatic	Phosphorylation of T238 in MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by Glycogen synthase kinase-3 beta (GSK3B). Triple-phosphorylated hNIFK (MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP)) binds strongly to Antigen KI-67 (MKI67). See also switch details	details	Inferred
Glycogen synthase kinase-3 beta - GSK3B - Rattus norvegicus
DOC_WW_Pin1_4	MYC_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of T58 in the Pin1-binding motif of Myc proto-oncogene protein (MYC) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
Glycogen synthase kinase-3 beta - GSK3B - Mus musculus
DOC_WW_Pin1_4	CCND1_MOUSE	283	288	Binary	Physicochemical compatibility	Phosphorylation of T286 in the Pin1-binding motif of G1/S-specific cyclin-D1 (Ccnd1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
Glycogen synthase kinase-3 beta - GSK3B - Homo sapiens
MOD_GSK3_1	JUN_HUMAN	236	243	Binary	Physicochemical compatibility	Phosphorylation of Transcription factor AP-1 (JUN) at S243 primes the protein for phosphorylation at T239 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DOC_WW_Pin1_4	MYC_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of T58 in the Pin1-binding motif of Myc proto-oncogene protein (MYC) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	MYC_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of T58 in the Pin1-binding motif of Myc proto-oncogene protein (MYC) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	CCND1_MOUSE	283	288	Binary	Physicochemical compatibility	Phosphorylation of T286 in the Pin1-binding motif of G1/S-specific cyclin-D1 (Ccnd1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	CCND1_MOUSE	283	288	Binary	Physicochemical compatibility	Phosphorylation of T286 in the Pin1-binding motif of G1/S-specific cyclin-D1 (Ccnd1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
TRG_NLS_MonoExtN_4	NFAC1_HUMAN	262	269	Binary	Physicochemical compatibility	Phosphorylation of S241 and S290 adjacent to the NLS of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits nuclear import of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by disrupting its interaction with Importin subunit alpha-2 (KPNA2). Calcium-dependent dephosphorylation by calcineurin promotes nuclear import.	details	Curated
TRG_NLS_MonoExtN_4	NFAC1_HUMAN	262	269	Binary	Physicochemical compatibility	Phosphorylation of S241 and S290 adjacent to the NLS of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits nuclear import of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by disrupting its interaction with Importin subunit alpha-2 (KPNA2). Calcium-dependent dephosphorylation by calcineurin promotes nuclear import.	details	Curated
LIG_PTB_Apo_2	A4_HUMAN	756	763	Binary	Physicochemical compatibility	Phosphorylation of T743 adjacent to the PTB-binding motif of Amyloid beta A4 protein (APP) reduces the affinity for Amyloid beta A4 precursor protein-binding family B member 1 (APBB1).	details	Inferred
LIG_SxIP_EBH_1	CLAP2_HUMAN	515	525	Binary	Physicochemical compatibility	Phosphorylation of several serine residues surrounding the EB1-binding motifs of CLIP-associating protein 2 (CLASP2) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Curated
LIG_SxIP_EBH_1	CLAP2_HUMAN	515	525	Binary	Physicochemical compatibility	Phosphorylation of several serine residues surrounding the EB1-binding motifs of CLIP-associating protein 2 (CLASP2) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Curated
LIG_SxIP_EBH_1	CLAP2_HUMAN	515	525	Binary	Physicochemical compatibility	Phosphorylation of several serine residues surrounding the EB1-binding motifs of CLIP-associating protein 2 (CLASP2) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Curated
LIG_SxIP_EBH_1	CLAP2_HUMAN	515	525	Binary	Physicochemical compatibility	Phosphorylation of several serine residues surrounding the EB1-binding motifs of CLIP-associating protein 2 (CLASP2) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Curated
LIG_SxIP_EBH_1	CLAP2_HUMAN	515	525	Binary	Physicochemical compatibility	Phosphorylation of several serine residues surrounding the EB1-binding motifs of CLIP-associating protein 2 (CLASP2) by Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) and Glycogen synthase kinase-3 beta (GSK3B) inhibits its interaction with Microtubule-associated protein RP/EB family member 1 (MAPRE1).	details	Curated
LIG_SH2_GRB2	A4_HUMAN	757	760	Cumulative	Rheostatic	While phosphorylation of Y757 in the SH2-binding motif of Amyloid beta A4 protein (APP) induces binding to Growth factor receptor-bound protein 2 (GRB2), additional phosphorylation of T743 further increases the strength of the interaction.	details	Inferred
DEG_SCF_FBW7_1	CCNE1_HUMAN	378	384	Specificity	Altered binding specificity	Phosphorylation of Isoform E-S of G1/S-specific cyclin-E1 (CCNE1) at S384 by CDK2 primes CCNE1 for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B) at T380, which creates a recognition site for F box proteins of the SCF ubiquitin ligase complex (F-box/WD repeat-containing protein 7 (FBXW7)) that target CCNE1 for degradation.	details	Curated
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Curated
DEG_SCF_TRCP1_1	FGD1_HUMAN	282	287	Specificity	Altered binding specificity	Phosphorylation of FYVE, RhoGEF and PH domain-containing protein 1 (FGD1), a GEF for CDC42 small effector protein 2 (CDC42SE2), by Glycogen synthase kinase-3 beta (GSK3B) targets FGD1 to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 1A (BTRC), which marks FGD1 for degradation.	details	Curated
MOD_GSK3_1	FGD3_HUMAN	73	80	Specificity	Altered binding specificity	Phosphorylation of FYVE, RhoGEF and PH domain-containing protein 3 (FGD3), a GEF for CDC42 small effector protein 2 (CDC42SE2), by Glycogen synthase kinase-3 beta (GSK3B) targets FGD3 to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 1A (BTRC), which marks FGD3 for degradation.	details	Curated
DEG_SCF_TRCP1_1	FGD3_HUMAN	75	80	Specificity	Altered binding specificity	Phosphorylation of FYVE, RhoGEF and PH domain-containing protein 3 (FGD3), a GEF for CDC42 small effector protein 2 (CDC42SE2), by Glycogen synthase kinase-3 beta (GSK3B) targets FGD3 to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 1A (BTRC), which marks FGD3 for degradation.	details	Curated
DEG_SCF_TRCP1_1	FGD3_HUMAN	75	80	Specificity	Altered binding specificity	Phosphorylation of FYVE, RhoGEF and PH domain-containing protein 3 (FGD3), a GEF for CDC42 small effector protein 2 (CDC42SE2), by Glycogen synthase kinase-3 beta (GSK3B) targets FGD3 to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 1A (BTRC), which marks FGD3 for degradation.	details	Curated
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_CDK	MK67I_HUMAN	235	241	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	231	238	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Inferred
MOD_GSK3_1	MK67I_HUMAN	227	234	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Curated
LIG_FHA_2	MK67I_HUMAN	238	244	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Curated
LIG_FHA_2	MK67I_HUMAN	238	244	Specificity	Altered binding specificity	Phosphorylation of T238 of MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by GSK3B. Triple-phosphorylated hNIFK (MKI67IP) binds strongly to Antigen KI-67 (MKI67).	details	Curated
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Curated
MOD_GSK3_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
MOD_GSK3_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Inferred
DEG_SCF_FBW7_1	JUN_HUMAN	236	243	Specificity	Altered binding specificity	Transcription factor AP-1 (JUN) is primed by an unknown kinase for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets JUN to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks JUN for degradation. In v-Jun (Viral jun-transforming protein (JUN)) the residue corresponding to S243 is mutated to phenylalanine, which protects v-Jun (JUN) from degradation.	details	Curated
MOD_GSK3_1	CCNE1_HUMAN	392	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Inferred
MOD_GSK3_1	CCNE1_HUMAN	392	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Inferred
DEG_SCF_FBW7_1	CCNE1_HUMAN	393	399	Specificity	Altered binding specificity	Phosphorylation of G1/S-specific cyclin-E1 (CCNE1) at S399 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of CCNE1 by Glycogen synthase kinase-3 beta (GSK3B) at T395 switches the specificity of CCNE1 to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits CCNE1 to the SCF ubiquitin ligase complex to mark CCNE1 for degradation.	details	Curated
MOD_GSK3_1	SRBP1_HUMAN	422	430	Specificity	Altered binding specificity	Phosphorylation of SREBP-1 (Sterol regulatory element-binding protein 1 (SREBF1)) at S430 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of SREBP-1 (SREBF1) by GSK3B at T426 switches the specificity of SREBP-1 (SREBF1) to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits SREBP-1 (SREBF1) to the SCF ubiquitin ligase complex to mark SREBP-1 (SREBF1) for degradation.	details	Inferred
MOD_GSK3_1	SRBP1_HUMAN	422	430	Specificity	Altered binding specificity	Phosphorylation of SREBP-1 (Sterol regulatory element-binding protein 1 (SREBF1)) at S430 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of SREBP-1 (SREBF1) by GSK3B at T426 switches the specificity of SREBP-1 (SREBF1) to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits SREBP-1 (SREBF1) to the SCF ubiquitin ligase complex to mark SREBP-1 (SREBF1) for degradation.	details	Inferred
DEG_SCF_FBW7_1	SRBP1_HUMAN	425	430	Specificity	Altered binding specificity	Phosphorylation of SREBP-1 (Sterol regulatory element-binding protein 1 (SREBF1)) at S430 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of SREBP-1 (SREBF1) by GSK3B at T426 switches the specificity of SREBP-1 (SREBF1) to the F-box/WD repeat-containing protein 7 (FBXW7), which recruits SREBP-1 (SREBF1) to the SCF ubiquitin ligase complex to mark SREBP-1 (SREBF1) for degradation.	details	Curated
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	30	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Curated
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Curated
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Curated
MOD_GSK3_1	SNAI1_HUMAN	93	100	Specificity	Altered binding specificity	Phosphorylation of Zinc finger protein SNAI1 (SNAI1) at S100 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of S96 by GSK3B targets Zinc finger protein SNAI1 (SNAI1) to the SCF ubiquitin ligase complexes F-box/WD repeat-containing protein 1A (BTRC), which marks it for degradation.	details	Inferred
MOD_GSK3_1	SNAI1_HUMAN	93	100	Specificity	Altered binding specificity	Phosphorylation of Zinc finger protein SNAI1 (SNAI1) at S100 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of S96 by GSK3B targets Zinc finger protein SNAI1 (SNAI1) to the SCF ubiquitin ligase complexes F-box/WD repeat-containing protein 1A (BTRC), which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	SNAI1_HUMAN	95	100	Specificity	Altered binding specificity	Phosphorylation of Zinc finger protein SNAI1 (SNAI1) at S100 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B). Subsequent phosphorylation of S96 by GSK3B targets Zinc finger protein SNAI1 (SNAI1) to the SCF ubiquitin ligase complexes F-box/WD repeat-containing protein 1A (BTRC), which marks it for degradation.	details	Curated
LIG_FHA_2	MK67I_HUMAN	238	244	Cumulative	Rheostatic	Phosphorylation of T238 in MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by Glycogen synthase kinase-3 beta (GSK3B). Triple-phosphorylated hNIFK (MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP)) binds strongly to Antigen KI-67 (MKI67). See also switch details	details	Curated
LIG_FHA_2	MK67I_HUMAN	238	244	Cumulative	Rheostatic	Phosphorylation of T238 in MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP) by Cyclin-dependent kinase 1 (CDK1) primes for phosphorylation of T234 by Glycogen synthase kinase-3 beta (GSK3B), which primes for phosphorylation of S230 by Glycogen synthase kinase-3 beta (GSK3B). Triple-phosphorylated hNIFK (MKI67 FHA domain-interacting nucleolar phosphoprotein (MKI67IP)) binds strongly to Antigen KI-67 (MKI67). See also switch details	details	Curated
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Curated
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Curated
Hepatocyte growth factor receptor - MET - Homo sapiens
LIG_SH2_IC	MET_HUMAN	1351	1360	Binary	Physicochemical compatibility	Phosphorylation of Y1356 in the SH2-binding motif of Hepatocyte growth factor receptor (MET) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IC	MET_HUMAN	1351	1360	Binary	Physicochemical compatibility	Phosphorylation of Y1356 in the SH2-binding motif of Hepatocyte growth factor receptor (MET) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IC	MET_HUMAN	1351	1360	Binary	Physicochemical compatibility	Phosphorylation of Y1356 in the SH2-binding motif of Hepatocyte growth factor receptor (MET) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IC	MET_HUMAN	1351	1360	Binary	Physicochemical compatibility	Phosphorylation of Y1356 in the SH2-binding motif of Hepatocyte growth factor receptor (MET) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IC	SHC1_HUMAN	423	435	Binary	Physicochemical compatibility	Phosphorylation of Y427 in the SH2-binding motif of SHC-transforming protein 1 (SHC1) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IA	FAK1_HUMAN	389	405	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_SRC	FAK1_HUMAN	397	400	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	472	475	Binary	Physicochemical compatibility	Phosphorylation of Y472 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	447	450	Binary	Physicochemical compatibility	Phosphorylation of Y447 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
High affinity nerve growth factor receptor - NTRK1 - Homo sapiens
LIG_PTB_Phospho_1	NTRK1_HUMAN	490	496	Binary	Physicochemical compatibility	Phosphorylation of Y496 in the PTB-binding motif of High affinity nerve growth factor receptor (NTRK1) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	NTRK1_HUMAN	490	496	Binary	Physicochemical compatibility	Phosphorylation of Y496 in the PTB-binding motif of High affinity nerve growth factor receptor (NTRK1) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	NTRK1_HUMAN	490	496	Binary	Physicochemical compatibility	Phosphorylation of Y496 in the PTB-binding motif of High affinity nerve growth factor receptor (NTRK1) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_SH2_IIB	NTRK1_HUMAN	782	796	Binary	Physicochemical compatibility	Phosphorylation of Y791 in the SH2-binding motif of High affinity nerve growth factor receptor (NTRK1) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_SH2_IIB	NTRK1_HUMAN	782	796	Binary	Physicochemical compatibility	Phosphorylation of Y791 in the SH2-binding motif of High affinity nerve growth factor receptor (NTRK1) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_SH2_IB	NTRK1_HUMAN	783	796	Binary	Physicochemical compatibility	Phosphorylation of Y791 in the SH2-binding motif of High affinity nerve growth factor receptor (NTRK1) induces binding to the Megakaryocyte-associated tyrosine-protein kinase (MATK) protein.	details	Inferred
LIG_SH2_IB	NTRK1_HUMAN	783	796	Binary	Physicochemical compatibility	Phosphorylation of Y791 in the SH2-binding motif of High affinity nerve growth factor receptor (NTRK1) induces binding to the Megakaryocyte-associated tyrosine-protein kinase (MATK) protein.	details	Inferred
Histone acetyltransferase p300 - EP300 - Homo sapiens
TRG_NLS_MonoExtN_4	SKP2_HUMAN	65	72	Binary	Physicochemical compatibility	Acetylation of S-phase kinase-associated protein 2 (SKP2) in its NLS inhibits binding to the Importin subunit alpha-6 (KPNA5). p300 acetylates SKP2 at K68 and K71 within SKP2's nuclear localisation signal, this stabilises SKP2 from Fizzy-related protein homolog (FZR1)-mediated degradation and facilitates its translocation into the cytoplasm. This process can be reversed by NAD-dependent protein deacetylase sirtuin-3, mitochondrial (SIRT3) that specifically deacetylates SKP2 facilitating its translocation back into the nucleus. In the cytosol, SKP2 acts to promote Cadherin-1 (CDH1) degradation in a Casein Kinase I dependent manner to promote cell migration. Casein kinase I recognises the MOD_CK1_1 motif in CDH1 phosphorylating at residues Ser840 and Ser842.	details	Curated
TRG_NLS_MonoExtN_4	SKP2_HUMAN	65	72	Binary	Physicochemical compatibility	Acetylation of S-phase kinase-associated protein 2 (SKP2) in its NLS inhibits binding to the Importin subunit alpha-7 (KPNA6). p300 acetylates SKP2 at K68 and K71 within SKP2's nuclear localisation signal, this stabilises SKP2 from Fizzy-related protein homolog (FZR1)-mediated degradation and facilitates its translocation into the cytoplasm. This process can be reversed by NAD-dependent protein deacetylase sirtuin-3, mitochondrial (SIRT3) that specifically deacetylates SKP2 facilitating its translocation back into the nucleus. In the cytosol, SKP2 acts to promote Cadherin-1 (CDH1) degradation in a Casein Kinase I dependent manner to promote cell migration. Casein kinase I recognises the MOD_CK1_1 motif in CDH1 phosphorylating at residues Ser840 and Ser842.	details	Curated
Homeodomain-interacting protein kinase 2 - HIPK2 - Homo sapiens
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Hypoxia-inducible factor 1-alpha inhibitor - HIF1AN - Homo sapiens
LIG_TAZ1	HIF1A_HUMAN	792	795	Binary	Physicochemical compatibility	Under normoxic conditions interaction of Hypoxia-inducible factor 1-alpha (HIF1A) with transcriptional coactivators such as CREB-binding protein (Crebbp) is inhibited by hydroxylation of N803.	details	Curated
Inhibitor of nuclear factor kappa-B kinase subunit alpha - CHUK - Homo sapiens
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	30	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	30	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
Inhibitor of nuclear factor kappa-B kinase subunit beta - IKBKB - Homo sapiens
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	NFKB1_HUMAN	926	932	Binary	Physicochemical compatibility	Dual phosphorylation of S927 and S932 in the TrCP1-binding motif of Nuclear factor NF-kappa-B p105 subunit (NFKB1) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
Inhibitor of nuclear factor kappa-B kinase subunit epsilon - IKBKE - Homo sapiens
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
Insulin receptor - INSR - Rattus norvegicus
LIG_SH2_GRB2	IRS1_RAT	895	898	Binary	Physicochemical compatibility	Phosphorylation of Y895 in the SH2-binding motif of Insulin receptor substrate 1 (Irs1) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
Insulin receptor - INSR - Homo sapiens
LIG_PTB_Phospho_1	INSR_HUMAN	993	999	Binary	Physicochemical compatibility	Phosphorylation of Y999 in the PTB-binding motif of Insulin receptor (INSR) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	INSR_HUMAN	993	999	Binary	Physicochemical compatibility	Phosphorylation of Y999 in the PTB-binding motif of Insulin receptor (INSR) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	INSR_HUMAN	993	999	Binary	Physicochemical compatibility	Phosphorylation of Y999 in the PTB-binding motif of Insulin receptor (INSR) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	INSR_HUMAN	993	999	Binary	Physicochemical compatibility	Phosphorylation of Y999 in the PTB-binding motif of Insulin receptor (INSR) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_SH2_GRB2	IRS1_RAT	895	898	Binary	Physicochemical compatibility	Phosphorylation of Y895 in the SH2-binding motif of Insulin receptor substrate 1 (Irs1) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_GRB2	IRS1_RAT	895	898	Binary	Physicochemical compatibility	Phosphorylation of Y895 in the SH2-binding motif of Insulin receptor substrate 1 (Irs1) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	472	475	Binary	Physicochemical compatibility	Phosphorylation of Y472 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	472	475	Binary	Physicochemical compatibility	Phosphorylation of Y472 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	447	450	Binary	Physicochemical compatibility	Phosphorylation of Y447 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
LIG_SH2_STAT5	GAB1_HUMAN	447	450	Binary	Physicochemical compatibility	Phosphorylation of Y447 in the SH2-binding motif of GRB2-associated-binding protein 1 (GAB1) induces binding to Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1).	details	Inferred
Insulin-like growth factor 1 receptor - IGF1R - Homo sapiens
LIG_SH2_GRB2	IRS1_RAT	895	898	Binary	Physicochemical compatibility	Phosphorylation of Y895 in the SH2-binding motif of Insulin receptor substrate 1 (Irs1) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_IC	PDPK1_HUMAN	376	379	Binary	Physicochemical compatibility	Phosphorylation of Y376 in the SH2-binding motif of 3-phosphoinositide-dependent protein kinase 1 (PDPK1) induces binding to the Tensin-1 (TNS1) protein.	details	Inferred
Integrin-linked protein kinase - ILK - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
Interleukin-1 receptor-associated kinase 1 - IRAK1 - Homo sapiens
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Interleukin-1 receptor-associated kinase 4 - IRAK4 - Homo sapiens
DOC_WW_Pin1_4	NCF1_HUMAN	342	347	Binary	Physicochemical compatibility	Phosphorylation of S345 in the Pin1-binding motif of Neutrophil cytosol factor 1 (NCF1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Leucine-rich repeat serine/threonine-protein kinase 2 - LRRK2 - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
MAP kinase-activated protein kinase 2 - MAPKAPK2 - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
MAP kinase-activated protein kinase 5 - MAPKAPK5 - Homo sapiens
MOD_GSK3_1	P53_HUMAN	30	37	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) at S37 primes the protein for phosphorylation at S33 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
MOD_GSK3_1	P53_HUMAN	30	37	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) at S37 primes the protein for phosphorylation at S33 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
MAP/microtubule affinity-regulating kinase 3 - MARK3 - Homo sapiens
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
LIG_14-3-3_3	PTN3_HUMAN	356	361	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Tyrosine-protein phosphatase non-receptor type 3 (PTPN3) induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (YWHAB).	details	Curated
MAP/microtubule affinity-regulating kinase 3 - MARK3 - Mus musculus
LIG_14-3-3_3	KSR1_MOUSE	294	299	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Kinase suppressor of Ras 1 (Ksr1) by Q03141 induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (Ywhab). This interaction prevents Kinase suppressor of Ras 1 (Ksr1) to localise to the membrane where it is involved in activation of MAP kinases by Q99N57 in response to growth factors.	details	Curated
LIG_14-3-3_3	KSR1_MOUSE	389	394	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Kinase suppressor of Ras 1 (Ksr1) by Q03141 induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (Ywhab). This interaction prevents Kinase suppressor of Ras 1 (Ksr1) to localise to the membrane where it is involved in activation of MAP kinases by Q99N57 in response to growth factors.	details	Curated
Macrophage-stimulating protein receptor - MST1R - Homo sapiens
LIG_SH2_IC	MET_HUMAN	1351	1360	Binary	Physicochemical compatibility	Phosphorylation of Y1356 in the SH2-binding motif of Hepatocyte growth factor receptor (MET) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
Maternal embryonic leucine zipper kinase - MELK - Mus musculus
DOC_WW_Pin1_4	SMAD3_HUMAN	201	206	Binary	Physicochemical compatibility	Phosphorylation of S204 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
Mitogen-activated protein kinase 1 - MAPK1 - Mus musculus
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	STF1_MOUSE	200	205	Binary	Physicochemical compatibility	Phosphorylation of S203 in the Pin1-binding motif of Steroidogenic factor 1 (Nr5a1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Mitogen-activated protein kinase 1 - MAPK1 - Homo sapiens
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Curated
DOC_WW_Pin1_4	MYC_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of T58 in the Pin1-binding motif of Myc proto-oncogene protein (MYC) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	NCF1_HUMAN	342	347	Binary	Physicochemical compatibility	Phosphorylation of S345 in the Pin1-binding motif of Neutrophil cytosol factor 1 (NCF1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	NR4A1_HUMAN	428	433	Binary	Physicochemical compatibility	Phosphorylation of S431 in the Pin1-binding motif of Nuclear receptor subfamily 4 group A member 1 (NR4A1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	STF1_MOUSE	200	205	Binary	Physicochemical compatibility	Phosphorylation of S203 in the Pin1-binding motif of Steroidogenic factor 1 (Nr5a1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	STF1_MOUSE	200	205	Binary	Physicochemical compatibility	Phosphorylation of S203 in the Pin1-binding motif of Steroidogenic factor 1 (Nr5a1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	CDN1B_HUMAN	184	189	Binary	Physicochemical compatibility	Phosphorylation of T187 in the Pin1-binding motif of Cyclin-dependent kinase inhibitor 1B (CDKN1B) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Binary	Physicochemical compatibility	Phosphorylation of T179 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	201	206	Binary	Physicochemical compatibility	Phosphorylation of S204 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	201	206	Binary	Physicochemical compatibility	Phosphorylation of S204 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	201	206	Binary	Physicochemical compatibility	Phosphorylation of S204 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	201	206	Binary	Physicochemical compatibility	Phosphorylation of S204 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	205	210	Binary	Physicochemical compatibility	Phosphorylation of S208 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	205	210	Binary	Physicochemical compatibility	Phosphorylation of S208 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	205	210	Binary	Physicochemical compatibility	Phosphorylation of S208 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	205	210	Binary	Physicochemical compatibility	Phosphorylation of S208 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	210	215	Binary	Physicochemical compatibility	Phosphorylation of S213 in the Pin1-binding motif of Mothers against decapentaplegic homolog 3 (SMAD3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
DOC_WW_Pin1_4	SMAD3_HUMAN	176	181	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_GSK3_1	SMAD3_HUMAN	201	208	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Specificity	Altered binding specificity	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. See also switch details and switch details.	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Curated
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Curated
MOD_CDK_1	CDN1B_HUMAN	184	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
DEG_SCF_SKP2-CKS1_1	CDN1B_HUMAN	183	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_1	SMAD3_HUMAN	181	184	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Avidity‑sensing		CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Dual phosphorylation of the two NEDD4L-binding sites mediates high-avidity binding of two WW domains of NEDD4L to SMAD3. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_WW_Nedd4L	SMAD3_HUMAN	203	210	Cumulative	Rheostatic	CDK8/9 phosphorylates Mothers against decapentaplegic homolog 3 (SMAD3) at T179 and S208. Phosphorylation of T179 creates a binding site for the WW domain of Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1), while phosphorylation of S208 primes SMAD3 for phosphorylation of S204 by Glycogen synthase kinase-3 beta (GSK3B). The pS204-pS208 forms a binding site for the third WW domain of the E3 ubiquitin-protein ligase NEDD4-like (NEDD4L), whose second WW domain will displace the WW domain of PIN1 at the pT179-PY box site of SMAD3. This regulation couples SMAD3 activation to SMAD3 destruction in an ordered fashion. Phosphorylation of S208 in SMAD3 induces binding of the third WW domain of NEDD4L, while additional phosphorylation of S204 in SMAD3 further increases the affinity of this interaction. See also switch details and switch details.	details	Inferred
LIG_eIF4E_1	4EBP1_HUMAN	54	60	Binary	Physicochemical compatibility	Phosphorylation of S65 flanking the eIF4E-binding motif of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by Serine/threonine-protein kinase mTOR (MTOR) inhibits binding to Eukaryotic translation initiation factor 4E (EIF4E) in response to growth factors and nutrients. This results in release of Eukaryotic translation initiation factor 4E (EIF4E), which associates with other initiation factors to form the eIF-4F complex that mediates initiation of translation. However, disruption of the interaction between Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) and Eukaryotic translation initiation factor 4E (EIF4E) has been shown to be dependent on hyperphosphorylation of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by FRAP/mTOR, PI3K and ERK pathways. According to the current model, Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) is phosphorylated on multiple residues in a well-defined order. Basal phosphorylation of T37 and T46 serves as a priming event for subsequent serum-induced phosphorylation of T70, which primes for subsequent phosphorylation of S65.	details	Inferred
Mitogen-activated protein kinase 10 - MAPK10 - Mus musculus
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
Mitogen-activated protein kinase 10 - MAPK10 - Homo sapiens
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	MYC_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of T58 in the Pin1-binding motif of Myc proto-oncogene protein (MYC) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
Mitogen-activated protein kinase 14 - MAPK14 - Homo sapiens
DOC_WW_Pin1_4	NCF1_HUMAN	342	347	Binary	Physicochemical compatibility	Phosphorylation of S345 in the Pin1-binding motif of Neutrophil cytosol factor 1 (NCF1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	NCF1_HUMAN	342	347	Binary	Physicochemical compatibility	Phosphorylation of S345 in the Pin1-binding motif of Neutrophil cytosol factor 1 (NCF1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Mitogen-activated protein kinase 15 - MAPK15 - Homo sapiens
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Mitogen-activated protein kinase 3 - MAPK3 - Rattus norvegicus
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
Mitogen-activated protein kinase 3 - MAPK3 - Mus musculus
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	STF1_MOUSE	200	205	Binary	Physicochemical compatibility	Phosphorylation of S203 in the Pin1-binding motif of Steroidogenic factor 1 (Nr5a1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_AGCK_PIF_1	KS6A3_MOUSE	382	387	Binary	Physicochemical compatibility	Auto-phosphorylation of S386 in the PIF pocket-binding motif of Ribosomal protein S6 kinase alpha-3 (Rps6ka3) induces intramolecular binding and kinase cis-activation.	details	Inferred
Mitogen-activated protein kinase 3 - MAPK3 - Homo sapiens
DOC_WW_Pin1_4	NCF1_HUMAN	342	347	Binary	Physicochemical compatibility	Phosphorylation of S345 in the Pin1-binding motif of Neutrophil cytosol factor 1 (NCF1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	NCF1_HUMAN	342	347	Binary	Physicochemical compatibility	Phosphorylation of S345 in the Pin1-binding motif of Neutrophil cytosol factor 1 (NCF1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	CDN1B_HUMAN	184	189	Binary	Physicochemical compatibility	Phosphorylation of T187 in the Pin1-binding motif of Cyclin-dependent kinase inhibitor 1B (CDKN1B) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	ST4A1_HUMAN	8	13	Binary	Physicochemical compatibility	Phosphorylation of T11 in the Pin1-binding motif of Sulfotransferase 4A1 (SULT4A1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
MOD_CDK_1	CDN1B_HUMAN	184	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
DEG_SCF_SKP2-CKS1_1	CDN1B_HUMAN	183	190	Pre‑assembly	Composite binding site formation	Binding of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (p27) to the SCF-Skp2 ubiquitin ligase complex requires phosphorylation of p27 (CDKN1B) at T187, and association of the F-box protein S-phase kinase-associated protein 2 (SKP2) with the regulatory Cyclin-dependent kinases regulatory subunit 1 (CKS1B). SKP2 and CKS1B together generate a composite binding site for p27 (CDKN1B). While some residues, including the phosphorylated T187, bind to CKS1B and others to SKP2, the E185 makes contact with residues of both CKS1B and SKP2.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_eIF4E_1	4EBP1_HUMAN	54	60	Binary	Physicochemical compatibility	Phosphorylation of S65 flanking the eIF4E-binding motif of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by Serine/threonine-protein kinase mTOR (MTOR) inhibits binding to Eukaryotic translation initiation factor 4E (EIF4E) in response to growth factors and nutrients. This results in release of Eukaryotic translation initiation factor 4E (EIF4E), which associates with other initiation factors to form the eIF-4F complex that mediates initiation of translation. However, disruption of the interaction between Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) and Eukaryotic translation initiation factor 4E (EIF4E) has been shown to be dependent on hyperphosphorylation of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by FRAP/mTOR, PI3K and ERK pathways. According to the current model, Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) is phosphorylated on multiple residues in a well-defined order. Basal phosphorylation of T37 and T46 serves as a priming event for subsequent serum-induced phosphorylation of T70, which primes for subsequent phosphorylation of S65.	details	Inferred
Mitogen-activated protein kinase 7 - MAPK7 - Homo sapiens
DOC_WW_Pin1_4	PML_HUMAN	400	405	Binary	Physicochemical compatibility	Phosphorylation of S403 in the Pin1-binding motif of Protein PML (PML) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Mitogen-activated protein kinase 8 - MAPK8 - Homo sapiens
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	P53_HUMAN	78	83	Binary	Physicochemical compatibility	Phosphorylation of T81 in the Pin1-binding motif of Cellular tumor antigen p53 (TP53) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	NR4A1_HUMAN	92	97	Binary	Physicochemical compatibility	Phosphorylation of S95 in the Pin1-binding motif of Nuclear receptor subfamily 4 group A member 1 (NR4A1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	34	41	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	30	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
MOD_GSK3_1	CTNB1_HUMAN	30	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
DEG_SCF_TRCP1_1	CTNB1_HUMAN	32	37	Specificity	Altered binding specificity	Phosphorylation of Catenin beta-1 (CTNNB1) at T41 generates a docking site for Glycogen synthase kinase-3 beta (GSK3B), which then phosphorylates S37, thereby generating a new docking site for GSK3B. Subsequent phosphorylation of S33 by GSK3B switches the specificity of CTNNB1 to the F-box/WD repeat-containing protein 1A (BTRC), which recruits CTNNB1 to the SCF ubiquitin ligase complex.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_Dynein_DLC8_1	B2L11_HUMAN	50	56	Binary	Physicochemical compatibility	Phosphorylation of T56 by Mitogen-activated protein kinase 8 (MAPK8) in the Dynein-binding motif of Isoform Bim(L) of Bcl-2-like protein 11 (BCL2L11) inhibits binding to Dynein light chain 1, cytoplasmic (DYNLL1). Most Bim in healthy cells is sequestered away bound to light chain dynein molecules. Cells exposed to environmental stress up-regulate c-Jun NH(2)-terminal kinase (JNK) that phosphorylates both Bim and Bmf, releasing them from motor complexes and promoting apoptosis.	details	Curated
Mitogen-activated protein kinase 8 - MAPK8 - Mus musculus
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
Mitogen-activated protein kinase 9 - MAPK9 - Mus musculus
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
Mitogen-activated protein kinase 9 - MAPK9 - Homo sapiens
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	B2L11_MOUSE	62	67	Binary	Physicochemical compatibility	Phosphorylation of S65 in the Pin1-binding motif of Bcl-2-like protein 11 (Bcl2l11) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Mitogen-activated protein kinase 9 - MAPK9 - Homo sapiens
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Mitogen-activated protein kinase kinase kinase 14 - MAP3K14 - Homo sapiens
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
Mitogen-activated protein kinase kinase kinase 5 - MAP3K5 - Homo sapiens
LIG_14-3-3_1	M3K5_HUMAN	963	968	Binary	Physicochemical compatibility	Phosphorylation of S966 in the 14-3-3-binding motif of Mitogen-activated protein kinase kinase kinase 5 (MAP3K5) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein. This interaction inhibits the pro-apoptotic activity of Mitogen-activated protein kinase kinase kinase 5 (MAP3K5).	details	Inferred
LIG_14-3-3_1	M3K5_HUMAN	963	968	Binary	Physicochemical compatibility	Phosphorylation of S966 in the 14-3-3-binding motif of Mitogen-activated protein kinase kinase kinase 5 (MAP3K5) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein. This interaction inhibits the pro-apoptotic activity of Mitogen-activated protein kinase kinase kinase 5 (MAP3K5).	details	Inferred
Mitogen-activated protein kinase kinase kinase 7 - MAP3K7 - Mus musculus
LIG_14-3-3_3	KSR1_MOUSE	294	299	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Kinase suppressor of Ras 1 (Ksr1) by Q03141 induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (Ywhab). This interaction prevents Kinase suppressor of Ras 1 (Ksr1) to localise to the membrane where it is involved in activation of MAP kinases by Q99N57 in response to growth factors.	details	Inferred
LIG_14-3-3_3	KSR1_MOUSE	389	394	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Kinase suppressor of Ras 1 (Ksr1) by Q03141 induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (Ywhab). This interaction prevents Kinase suppressor of Ras 1 (Ksr1) to localise to the membrane where it is involved in activation of MAP kinases by Q99N57 in response to growth factors.	details	Inferred
Mitogen-activated protein kinase kinase kinase MLT - MLTK - Homo sapiens
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
NP_000042 - ? - ?
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
DOC_USP7_1	MDM4_HUMAN	398	402	Binary	Physicochemical compatibility	Phosphorylation of S403 adjacent to the USP7-binding motif of Protein Mdm4 (MDM4) by Serine-protein kinase ATM (ATM) inhibits binding to the Ubiquitin carboxyl-terminal hydrolase 7 (USP7), thereby reducing deubiquitylation of Protein Mdm4 (MDM4). As a result, ubiquitylation by E3 ubiquitin-protein ligase Mdm2 (MDM2) is not countered and Protein Mdm4 (MDM4) is targeted for proteasomal degradation.	details	Inferred
NP_446294 - ? - ?
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
NUAK family SNF1-like kinase 1 - NUAK1 - Homo sapiens
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Negative regulator of sexual conjugation and meiosis - RAN1 - Schizosaccharomyces pombe (strain 972 / ATCC 24843)
LIG_14-3-3_1	MEI2_SCHPO	435	440	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Meiosis protein mei2 (mei2) by Negative regulator of sexual conjugation and meiosis (ran1) induces high-avidity binding to dimeric DNA damage checkpoint protein rad24 (rad24), with pT527 being the high-affinity interaction site.	details	Curated
LIG_14-3-3_2	MEI2_SCHPO	523	529	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Meiosis protein mei2 (mei2) by Negative regulator of sexual conjugation and meiosis (ran1) induces high-avidity binding to dimeric DNA damage checkpoint protein rad24 (rad24), with pT527 being the high-affinity interaction site.	details	Curated
Neuronal proto-oncogene tyrosine-protein kinase Src - SRC - Mus musculus
LIG_SH2_IC	EGFR_HUMAN	1092	1100	Binary	Physicochemical compatibility	Phosphorylation of Y1092 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	212	228	Binary	Physicochemical compatibility	Phosphorylation of Y220 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). NCK2-beta has a clear preference for splice variant 2 (with the YQYI motif) over splice variant 3 (with the YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Curated
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Curated
LIG_SH2_SRC	DAB1_MOUSE	198	201	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src). Splice variants 2 and 3 (only containing one of the YQxI motifs, i.e. Y185 and Y198) exhibit decreased tyrosine phosphorylation, suggesting both motifs are required for full activation of Dab1. Dab1 is likely to recruit Neuronal proto-oncogene tyrosine-protein kinase Src (Src) via these two YQxI motifs, which subsequently phosphorylates adjacent YxVP motifs (here). This was also suggested for Phosphatidylinositol 3-kinase regulatory subunit alpha (Pik3r1) and Suppressor of cytokine signaling 2 (Socs2). Gao et al. (2012) (here) suggests that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains allows a fine-tuning role for Dab1 splicing in the intricate series of events that underlie neuronal migration (See also Katyal & Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Curated
LIG_SH2_SRC	DAB1_MOUSE	198	201	Binary	Physicochemical compatibility	Phosphorylation of Y198 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Curated
Non-receptor tyrosine-protein kinase TYK2 - TYK2 - Homo sapiens
LIG_SH2_IE	INAR1_HUMAN	458	474	Binary	Physicochemical compatibility	Phosphorylation of Y466 in the SH2-binding motif of Interferon alpha/beta receptor 1 (IFNAR1) induces binding to the Non-receptor tyrosine-protein kinase TYK2 (TYK2) protein.	details	Inferred
LIG_SH2_IE	INAR1_HUMAN	458	474	Binary	Physicochemical compatibility	Phosphorylation of Y466 in the SH2-binding motif of Interferon alpha/beta receptor 1 (IFNAR1) induces binding to the Non-receptor tyrosine-protein kinase TYK2 (TYK2) protein.	details	Inferred
LIG_SH2_IE	INAR1_HUMAN	458	474	Binary	Physicochemical compatibility	Phosphorylation of Y466 in the SH2-binding motif of Interferon alpha/beta receptor 1 (IFNAR1) induces binding to the Non-receptor tyrosine-protein kinase TYK2 (TYK2) protein.	details	Inferred
LIG_SH2_IE	INAR1_HUMAN	473	489	Binary	Physicochemical compatibility	Phosphorylation of Y481 in the SH2-binding motif of Interferon alpha/beta receptor 1 (IFNAR1) induces binding to the Non-receptor tyrosine-protein kinase TYK2 (TYK2) protein.	details	Inferred
LIG_SH2_IE	INAR1_HUMAN	473	489	Binary	Physicochemical compatibility	Phosphorylation of Y481 in the SH2-binding motif of Interferon alpha/beta receptor 1 (IFNAR1) induces binding to the Non-receptor tyrosine-protein kinase TYK2 (TYK2) protein.	details	Inferred
Nucleoside diphosphate kinase A - NME1 - Homo sapiens
LIG_14-3-3_3	KSR1_MOUSE	294	299	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Kinase suppressor of Ras 1 (Ksr1) by Q03141 induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (Ywhab). This interaction prevents Kinase suppressor of Ras 1 (Ksr1) to localise to the membrane where it is involved in activation of MAP kinases by Q99N57 in response to growth factors.	details	Inferred
LIG_14-3-3_3	KSR1_MOUSE	389	394	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Kinase suppressor of Ras 1 (Ksr1) by Q03141 induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (Ywhab). This interaction prevents Kinase suppressor of Ras 1 (Ksr1) to localise to the membrane where it is involved in activation of MAP kinases by Q99N57 in response to growth factors.	details	Inferred
Platelet-derived growth factor receptor beta - PDGFRB - Homo sapiens
LIG_SH2_IIA	PGFRB_HUMAN	751	755	Binary	Physicochemical compatibility	Phosphorylation of Y751 in the SH2-binding motif of Platelet-derived growth factor receptor beta (PDGFRB) induces binding to the Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1) protein.	details	Inferred
LIG_SH2_IIA	PGFRB_HUMAN	751	755	Binary	Physicochemical compatibility	Phosphorylation of Y751 in the SH2-binding motif of Platelet-derived growth factor receptor beta (PDGFRB) induces binding to the Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1) protein.	details	Inferred
LIG_SH2_IIA	PGFRB_HUMAN	1018	1029	Binary	Physicochemical compatibility	Phosphorylation of Y1021 in the SH2-binding motif of Platelet-derived growth factor receptor beta (PDGFRB) induces binding to the 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1 (PLCG1) protein.	details	Inferred
LIG_SH2_IIA	PGFRB_HUMAN	1018	1029	Binary	Physicochemical compatibility	Phosphorylation of Y1021 in the SH2-binding motif of Platelet-derived growth factor receptor beta (PDGFRB) induces binding to the 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1 (PLCG1) protein.	details	Inferred
Probable serine/threonine-protein kinase pknG - PKNG - Mycobacterium tuberculosis
LIG_FHA_1	Y1827_MYCTU	19	25	Binary	Physicochemical compatibility	Phosphorylation of T21 in the FHA-binding motif of Uncharacterized protein Rv1827/MT1875 (Rv1827) by Probable serine/threonine-protein kinase pknG (pknG) results in auto-inhibition due to an intramolecular interaction with the FHA domain. As a result, phosphorylation-independent interactions of the FHA domain with metabolic enzymes, which regulate the catalytic activity of these enzymes, are blocked (See also switch details).	details	Curated
Protein kinase C alpha type - PRKCA - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
LIG_14-3-3_2	PDE3A_HUMAN	424	430	Binary	Physicochemical compatibility	Phosphorylation of S428 by in the 14-3-3-binding motif of cGMP-inhibited 3',5'-cyclic phosphodiesterase A (PDE3A) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein.	details	Inferred
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	KPCE_HUMAN	343	348	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Protein kinase C epsilon type (PRKCE) induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ).	details	Inferred
LIG_14-3-3_3	KPCE_HUMAN	365	370	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Protein kinase C epsilon type (PRKCE) induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ).	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of T145 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by RAC-alpha serine/threonine-protein kinase (AKT1) inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of S146 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by PKC subfamily inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of S146 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by PKC subfamily inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
Protein kinase C beta type - PRKCB - Homo sapiens
DOC_AGCK_PIF_1	KPCB_HUMAN	656	661	Binary	Physicochemical compatibility	Dephosphorylation of the PIF motif by PHLPP1/2 results in reduced stability and increased degradation of PKC. This is countered by autophosphorylation of the PIF motif, but mTORC2 might also contribute.	details	Curated
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
Protein kinase C beta type - PRKCB - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
Protein kinase C delta type - PRKCD - Homo sapiens
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_HP1_1	TIF1B_MOUSE	486	490	Binary	Physicochemical compatibility	Phosphorylation of S473 close to the Chromo shadow domain-binding motif of Transcription intermediary factor 1-beta (Trim28) by Protein kinase C delta type (Prkcd) negatively regulates its interaction with Chromobox protein homolog 1 (Cbx1), which is crucial for heterochromatin formation and maintenance. This results in relief of transcription repression and promotion of cell cycle progression.	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Protein kinase C delta type - PRKCD - Mus musculus
LIG_HP1_1	TIF1B_MOUSE	486	490	Binary	Physicochemical compatibility	Phosphorylation of S473 close to the Chromo shadow domain-binding motif of Transcription intermediary factor 1-beta (Trim28) by Protein kinase C delta type (Prkcd) negatively regulates its interaction with Chromobox protein homolog 1 (Cbx1), which is crucial for heterochromatin formation and maintenance. This results in relief of transcription repression and promotion of cell cycle progression.	details	Curated
Protein kinase C epsilon type - PRKCE - Homo sapiens
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_14-3-3_3	KPCE_HUMAN	343	348	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Protein kinase C epsilon type (PRKCE) induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ).	details	Inferred
LIG_14-3-3_3	KPCE_HUMAN	365	370	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Protein kinase C epsilon type (PRKCE) induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ).	details	Inferred
Protein kinase C eta type - PRKCH - Homo sapiens
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_Filamin	ITB2_HUMAN	753	763	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
LIG_14-3-3_3	ITB2_HUMAN	755	760	Specificity	Altered binding specificity	Phosphorylation of T758 in Integrin beta-2 (ITGB2) switches the specificity of ITGB2 from Filamin-A (FLNA) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)).	details	Inferred
Protein-tyrosine kinase 2-beta - PTK2B - Homo sapiens
LIG_SH2_IB	FAK2_HUMAN	394	410	Binary	Physicochemical compatibility	Phosphorylation of Y402 in the SH2-binding motif of Protein-tyrosine kinase 2-beta (PTK2B) induces binding to the Megakaryocyte-associated tyrosine-protein kinase (MATK) protein.	details	Inferred
LIG_SH2_IB	FAK2_HUMAN	394	410	Binary	Physicochemical compatibility	Phosphorylation of Y402 in the SH2-binding motif of Protein-tyrosine kinase 2-beta (PTK2B) induces binding to the Megakaryocyte-associated tyrosine-protein kinase (MATK) protein.	details	Inferred
Proto-oncogene tyrosine-protein kinase LCK - LCK - Mus musculus
TRG_ENDOCYTIC_2	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_SH2_STAT5	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
Proto-oncogene tyrosine-protein kinase Src - SRC - Rattus norvegicus
LIG_SH2_SRC	SRC_HUMAN	530	533	Binary	Physicochemical compatibility	Phosphorylation of Y530 in the SH2-binding motif of Proto-oncogene tyrosine-protein kinase Src (SRC) induces an intramolecular interaction with the SH2 domain of Proto-oncogene tyrosine-protein kinase Src (SRC) resulting in inhibition of its activity and preventing intermolecular interactions of its SH2 domain.	details	Inferred
Proto-oncogene tyrosine-protein kinase Src - SRC - Homo sapiens
LIG_SH2_SRC	SRC_HUMAN	530	533	Binary	Physicochemical compatibility	Phosphorylation of Y530 in the SH2-binding motif of Proto-oncogene tyrosine-protein kinase Src (SRC) induces an intramolecular interaction with the SH2 domain of Proto-oncogene tyrosine-protein kinase Src (SRC) resulting in inhibition of its activity and preventing intermolecular interactions of its SH2 domain.	details	Inferred
LIG_TKB	SPY2_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of Y55 in Protein sprouty homolog 2 (SPRY2) is necessary for binding to the TKB domain of E3 ubiquitin-protein ligase CBL (CBL).	details	Inferred
LIG_TKB	SPY2_HUMAN	55	60	Binary	Physicochemical compatibility	Phosphorylation of Y55 in Protein sprouty homolog 2 (SPRY2) is necessary for binding to the TKB domain of E3 ubiquitin-protein ligase CBL (CBL).	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	767	773	Binary	Physicochemical compatibility	Phosphorylation of Y773 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to the Docking protein 1 (DOK1) protein.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	767	773	Binary	Physicochemical compatibility	Phosphorylation of Y773 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to the Docking protein 1 (DOK1) protein.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	767	773	Binary	Physicochemical compatibility	Phosphorylation of Y773 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to the Docking protein 1 (DOK1) protein.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Binary	Physicochemical compatibility	Phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Binary	Physicochemical compatibility	Phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	LRP1_HUMAN	4501	4507	Binary	Physicochemical compatibility	Phosphorylation of Y4507 in the PTB-binding motif of Prolow-density lipoprotein receptor-related protein 1 (LRP1) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	LRP1_HUMAN	4501	4507	Binary	Physicochemical compatibility	Phosphorylation of Y4507 in the PTB-binding motif of Prolow-density lipoprotein receptor-related protein 1 (LRP1) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Cumulative	Rheostatic	While phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to SHC-transforming protein 1 (SHC1), additional phosphorylation of Y773 further increases the strength of the interaction.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Cumulative	Rheostatic	While phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to SHC-transforming protein 1 (SHC1), additional phosphorylation of Y773 further increases the strength of the interaction.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Cumulative	Rheostatic	While phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to SHC-transforming protein 1 (SHC1), additional phosphorylation of Y773 further increases the strength of the interaction.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Cumulative	Rheostatic	While phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to SHC-transforming protein 1 (SHC1), additional phosphorylation of Y773 further increases the strength of the interaction.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Cumulative	Rheostatic	While phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to SHC-transforming protein 1 (SHC1), additional phosphorylation of Y773 further increases the strength of the interaction.	details	Inferred
LIG_PTB_Apo_2	ITB3_HUMAN	767	774	Specificity	Altered binding specificity	Phosphorylation of Y773 in Integrin beta-3 (ITGB3) switches the specificity of ITGB3 from Talin-1 (TLN1) to Docking protein 1 (DOK1), with a 2-fold decrease of the affinity for TLN1 and close to a 400-fold increase of the affinity for DOK1. This switch results in negative regulation of integrin activation.	details	Inferred
LIG_PTB_Apo_2	ITB3_HUMAN	767	774	Specificity	Altered binding specificity	Phosphorylation of Y773 in Integrin beta-3 (ITGB3) switches the specificity of ITGB3 from Talin-1 (TLN1) to Docking protein 1 (DOK1), with a 2-fold decrease of the affinity for TLN1 and close to a 400-fold increase of the affinity for DOK1. This switch results in negative regulation of integrin activation.	details	Inferred
LIG_PTB_Apo_2	ITB3_HUMAN	767	774	Specificity	Altered binding specificity	Phosphorylation of Y773 in Integrin beta-3 (ITGB3) switches the specificity of ITGB3 from Talin-1 (TLN1) to Docking protein 1 (DOK1), with a 2-fold decrease of the affinity for TLN1 and close to a 400-fold increase of the affinity for DOK1. This switch results in negative regulation of integrin activation.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	767	773	Specificity	Altered binding specificity	Phosphorylation of Y773 in Integrin beta-3 (ITGB3) switches the specificity of ITGB3 from Talin-1 (TLN1) to Docking protein 1 (DOK1), with a 2-fold decrease of the affinity for TLN1 and close to a 400-fold increase of the affinity for DOK1. This switch results in negative regulation of integrin activation.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	767	773	Specificity	Altered binding specificity	Phosphorylation of Y773 in Integrin beta-3 (ITGB3) switches the specificity of ITGB3 from Talin-1 (TLN1) to Docking protein 1 (DOK1), with a 2-fold decrease of the affinity for TLN1 and close to a 400-fold increase of the affinity for DOK1. This switch results in negative regulation of integrin activation.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	767	773	Specificity	Altered binding specificity	Phosphorylation of Y773 in Integrin beta-3 (ITGB3) switches the specificity of ITGB3 from Talin-1 (TLN1) to Docking protein 1 (DOK1), with a 2-fold decrease of the affinity for TLN1 and close to a 400-fold increase of the affinity for DOK1. This switch results in negative regulation of integrin activation.	details	Inferred
LIG_WW_1	DAG1_HUMAN	889	892	Specificity	Altered binding specificity	Adhesion-dependent phosphorylation of Y892 in Dystroglycan (DAG1) by Src kinase (Proto-oncogene tyrosine-protein kinase Src (SRC)) switches the specificity of DAG1 from the WW domain containing cytoskeletal linker Dystrophin (DMD) to the SH2 domain containing Tyrosine-protein kinase Fyn (FYN).	details	Inferred
LIG_SH2_SRC	DAG1_HUMAN	892	895	Specificity	Altered binding specificity	Adhesion-dependent phosphorylation of Y892 in Dystroglycan (DAG1) by Src kinase (Proto-oncogene tyrosine-protein kinase Src (SRC)) switches the specificity of DAG1 from the WW domain containing cytoskeletal linker Dystrophin (DMD) to the SH2 domain containing Tyrosine-protein kinase Fyn (FYN).	details	Inferred
LIG_WW_1	DAG1_HUMAN	889	892	Specificity	Altered binding specificity	Adhesion-dependent phosphorylation of Y892 in Dystroglycan (DAG1) by c-Src (SRC) switches the specificity of DAG1 from WW domain containing proteins like Utrophin (UTRN) to SH2 domain containing proteins like Tyrosine-protein kinase CSK (CSK).	details	Inferred
LIG_SH2_SRC	DAG1_HUMAN	892	895	Specificity	Altered binding specificity	Adhesion-dependent phosphorylation of Y892 in Dystroglycan (DAG1) by c-Src (SRC) switches the specificity of DAG1 from WW domain containing proteins like Utrophin (UTRN) to SH2 domain containing proteins like Tyrosine-protein kinase CSK (CSK).	details	Inferred
LIG_PTB_Apo_2	ITB3_HUMAN	779	786	Specificity	Altered binding specificity	Phosphorylation of Integrin beta-3 (ITGB3) at Y785 switches the specificity of integrin from Kindlin-2 (Fermitin family homolog 2 (FERMT2)) to the adaptor protein SHC-transforming protein 1 (SHC1).	details	Inferred
LIG_PTB_Apo_2	ITB3_HUMAN	779	786	Specificity	Altered binding specificity	Phosphorylation of Integrin beta-3 (ITGB3) at Y785 switches the specificity of integrin from Kindlin-2 (Fermitin family homolog 2 (FERMT2)) to the adaptor protein SHC-transforming protein 1 (SHC1).	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Specificity	Altered binding specificity	Phosphorylation of Integrin beta-3 (ITGB3) at Y785 switches the specificity of integrin from Kindlin-2 (Fermitin family homolog 2 (FERMT2)) to the adaptor protein SHC-transforming protein 1 (SHC1).	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Specificity	Altered binding specificity	Phosphorylation of Integrin beta-3 (ITGB3) at Y785 switches the specificity of integrin from Kindlin-2 (Fermitin family homolog 2 (FERMT2)) to the adaptor protein SHC-transforming protein 1 (SHC1).	details	Inferred
LIG_TYR_ITSM	OX1R_HUMAN	79	86	Avidity‑sensing		Orexin-A induced phosphorylation of the ITSM and ITIM motifs in Orexin receptor type 1 (HCRTR1) allows binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via its two SH2 domains. Mutation of either tyrosine in the motifs abolishes binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11).	details	Inferred
LIG_TYR_ITIM	OX1R_HUMAN	356	361	Avidity‑sensing		Orexin-A induced phosphorylation of the ITSM and ITIM motifs in Orexin receptor type 1 (HCRTR1) allows binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via its two SH2 domains. Mutation of either tyrosine in the motifs abolishes binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11).	details	Inferred
LIG_SH2_IC	PDPK1_HUMAN	376	379	Binary	Physicochemical compatibility	Phosphorylation of Y376 in the SH2-binding motif of 3-phosphoinositide-dependent protein kinase 1 (PDPK1) induces binding to the Tensin-1 (TNS1) protein.	details	Inferred
LIG_SH2_IC	PDPK1_HUMAN	376	379	Binary	Physicochemical compatibility	Phosphorylation of Y376 in the SH2-binding motif of 3-phosphoinositide-dependent protein kinase 1 (PDPK1) induces binding to the Tensin-1 (TNS1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1011	1020	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Ras and Rab interactor 1 (RIN1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1011	1020	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Ras and Rab interactor 1 (RIN1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK1 (JAK1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK1 (JAK1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK2 (JAK2) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK2 (JAK2) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3C (SH2D3C) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3C (SH2D3C) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3A (SH2D3A) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3A (SH2D3A) protein.	details	Inferred
LIG_SH2_III	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Signal transducer and activator of transcription 6 (STAT6) protein.	details	Inferred
LIG_SH2_III	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Signal transducer and activator of transcription 6 (STAT6) protein.	details	Inferred
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IC	SHC1_HUMAN	423	435	Binary	Physicochemical compatibility	Phosphorylation of Y427 in the SH2-binding motif of SHC-transforming protein 1 (SHC1) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IA	FAK1_HUMAN	389	405	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_IB	FAK2_HUMAN	394	410	Binary	Physicochemical compatibility	Phosphorylation of Y402 in the SH2-binding motif of Protein-tyrosine kinase 2-beta (PTK2B) induces binding to the Megakaryocyte-associated tyrosine-protein kinase (MATK) protein.	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	212	228	Binary	Physicochemical compatibility	Phosphorylation of Y220 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	212	228	Binary	Physicochemical compatibility	Phosphorylation of Y220 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
TRG_ENDOCYTIC_2	L1CAM_HUMAN	1176	1179	Binary	Physicochemical compatibility	Phosphorylation of Y1176 by Proto-oncogene tyrosine-protein kinase Src (SRC) in the endocytosis motif of Neural cell adhesion molecule L1 (L1CAM) inhibits binding to AP-2 complex subunit mu (AP2M1).	details	Curated
LIG_PTB_Talin	PI51C_MOUSE	645	648	Binary	Physicochemical compatibility	Phosphorylation of Y644 in Phosphatidylinositol 4-phosphate 5-kinase type-1 gamma (Pip5k1c) promotes its association with Talin-1 (Tln1).	details	Inferred
LIG_PTB_Talin	PI51C_MOUSE	645	648	Binary	Physicochemical compatibility	Phosphorylation of Y644 in Phosphatidylinositol 4-phosphate 5-kinase type-1 gamma (Pip5k1c) promotes its association with Talin-1 (Tln1).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). NCK2-beta has a clear preference for splice variant 2 (with the YQYI motif) over splice variant 3 (with the YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). NCK2-beta has a clear preference for splice variant 2 (with the YQYI motif) over splice variant 3 (with the YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). The NCK2-beta has a clear preference for splice variant 2 (with YQYI motif) over splice variant 3 (with YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). The NCK2-beta has a clear preference for splice variant 2 (with YQYI motif) over splice variant 3 (with YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). The NCK2-beta has a clear preference for splice variant 2 (with YQYI motif) over splice variant 3 (with YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_SRC	DAB1_MOUSE	198	201	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src). Splice variants 2 and 3 (only containing one of the YQxI motifs, i.e. Y185 and Y198) exhibit decreased tyrosine phosphorylation, suggesting both motifs are required for full activation of Dab1. Dab1 is likely to recruit Neuronal proto-oncogene tyrosine-protein kinase Src (Src) via these two YQxI motifs, which subsequently phosphorylates adjacent YxVP motifs (here). This was also suggested for Phosphatidylinositol 3-kinase regulatory subunit alpha (Pik3r1) and Suppressor of cytokine signaling 2 (Socs2). Gao et al. (2012) (here) suggests that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains allows a fine-tuning role for Dab1 splicing in the intricate series of events that underlie neuronal migration (See also Katyal & Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_SRC	DAB1_MOUSE	198	201	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src). Splice variants 2 and 3 (only containing one of the YQxI motifs, i.e. Y185 and Y198) exhibit decreased tyrosine phosphorylation, suggesting both motifs are required for full activation of Dab1. Dab1 is likely to recruit Neuronal proto-oncogene tyrosine-protein kinase Src (Src) via these two YQxI motifs, which subsequently phosphorylates adjacent YxVP motifs (here). This was also suggested for Phosphatidylinositol 3-kinase regulatory subunit alpha (Pik3r1) and Suppressor of cytokine signaling 2 (Socs2). Gao et al. (2012) (here) suggests that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains allows a fine-tuning role for Dab1 splicing in the intricate series of events that underlie neuronal migration (See also Katyal & Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Cytoplasmic protein NCK2 (NCK2).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Cytoplasmic protein NCK2 (NCK2).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Cytoplasmic protein NCK2 (NCK2).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Adapter molecule crk (Crk).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Adapter molecule crk (Crk).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Adapter molecule crk (Crk).	details	Inferred
LIG_SH2_SRC	DAB1_MOUSE	198	201	Binary	Physicochemical compatibility	Phosphorylation of Y198 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Inferred
LIG_SH2_SRC	DAB1_MOUSE	198	201	Binary	Physicochemical compatibility	Phosphorylation of Y198 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Inferred
LIG_TYR_ITSM	OX1R_HUMAN	79	86	Avidity‑sensing		Orexin-A induced phosphorylation of the ITSM and ITIM motifs in Orexin receptor type 1 (HCRTR1) allows binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via its two SH2 domains. Mutation of either tyrosine in the motifs abolishes binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11).	details	Inferred
LIG_TYR_ITIM	OX1R_HUMAN	356	361	Avidity‑sensing		Orexin-A induced phosphorylation of the ITSM and ITIM motifs in Orexin receptor type 1 (HCRTR1) allows binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via its two SH2 domains. Mutation of either tyrosine in the motifs abolishes binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11).	details	Inferred
TRG_ENDOCYTIC_2	L1CAM_HUMAN	1176	1179	Binary	Physicochemical compatibility	Phosphorylation of Y1176 in the endocytotic motif of Neural cell adhesion molecule L1 (L1CAM) by Proto-oncogene tyrosine-protein kinase Src (SRC) abolishes binding to the AP-2 complex subunit mu (AP2M1) and thereby inhibits internalisation of Neural cell adhesion molecule L1 (L1CAM).	details	Curated
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1 (PLCG1).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1 (PLCG1).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1125	1128	Binary	Physicochemical compatibility	Phosphorylation of Y1125 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Adapter molecule crk (CRK).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1125	1128	Binary	Physicochemical compatibility	Phosphorylation of Y1125 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Adapter molecule crk (CRK).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1125	1128	Binary	Physicochemical compatibility	Phosphorylation of Y1125 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Adapter molecule crk (CRK).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1125	1128	Binary	Physicochemical compatibility	Phosphorylation of Y1125 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Adapter molecule crk (CRK).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Cytoplasmic protein NCK1 (NCK1).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Cytoplasmic protein NCK1 (NCK1).	details	Inferred
LIG_SH2_SRC	FAK1_HUMAN	397	400	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Inferred
Proto-oncogene tyrosine-protein kinase receptor Ret - RET - Homo sapiens
LIG_SH2_IIB	RET_HUMAN	976	985	Binary	Physicochemical compatibility	Phosphorylation of Y981 in the SH2-binding motif of Proto-oncogene tyrosine-protein kinase receptor Ret (RET) induces binding to the SH2B adapter protein 1 (SH2B1) protein.	details	Inferred
LIG_SH2_IIB	RET_HUMAN	976	985	Binary	Physicochemical compatibility	Phosphorylation of Y981 in the SH2-binding motif of Proto-oncogene tyrosine-protein kinase receptor Ret (RET) induces binding to the SH2B adapter protein 1 (SH2B1) protein.	details	Inferred
LIG_SH2_IIB	RET_HUMAN	976	985	Binary	Physicochemical compatibility	Phosphorylation of Y981 in the SH2-binding motif of Proto-oncogene tyrosine-protein kinase receptor Ret (RET) induces binding to the SH2B adapter protein 1 (SH2B1) protein.	details	Inferred
Proto-oncogene tyrosine-protein kinase receptor Ret - RET - Mus musculus
LIG_PTB_Phospho_1	RET_MOUSE	1057	1063	Binary	Physicochemical compatibility	Phosphorylation of Y1063 in the PTB-binding motif of Proto-oncogene tyrosine-protein kinase receptor Ret (Ret) induces binding to the Docking protein 1 (Dok1) protein.	details	Inferred
RAC-alpha serine/threonine-protein kinase - AKT1 - Rattus norvegicus
LIG_14-3-3_1	BAD_RAT	134	139	Binary	Physicochemical compatibility	Phosphorylation of S137 by RAC-alpha serine/threonine-protein kinase (Akt1) in the 14-3-3-binding motif of Bcl2 antagonist of cell death (Bad) induces binding to the 14-3-3 protein beta/alpha (YWHAB) protein. This interaction inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad).	details	Curated
LIG_14-3-3_3	FOXO3_HUMAN	250	255	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Forkhead box protein O3 (FOXO3) by RAC-alpha serine/threonine-protein kinase (AKT1) induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (YWHAB). This interaction results in cytoplasmic retention and inactivation of Forkhead box protein O3 (FOXO3).	details	Inferred
LIG_14-3-3_3	FOXO3_HUMAN	29	34	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Forkhead box protein O3 (FOXO3) by RAC-alpha serine/threonine-protein kinase (AKT1) induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (YWHAB). This interaction results in cytoplasmic retention and inactivation of Forkhead box protein O3 (FOXO3).	details	Inferred
RAC-alpha serine/threonine-protein kinase - AKT1 - Homo sapiens
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Curated
RAC-alpha serine/threonine-protein kinase - AKT1 - Homo sapiens
LIG_14-3-3_1	ATX1_HUMAN	772	777	Binary	Physicochemical compatibility	Phosphorylation of S775 by RAC-alpha serine/threonine-protein kinase (AKT1) in the 14-3-3-binding motif of Ataxin-1 (ATXN1) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein.	details	Curated
LIG_14-3-3_2	FOXO4_HUMAN	193	199	Binary	Physicochemical compatibility	Phosphorylation of S197 by in the 14-3-3-binding motif of Forkhead box protein O4 (FOXO4) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein.	details	Curated
LIG_ULM_U2AF65_1	ATX1_HUMAN	770	775	Specificity	Altered binding specificity	Phosphorylation of S775 switches binding specificity of Ataxin-1 (ATXN1) from the splicing factor Splicing factor U2AF 65 kDa subunit (U2AF2) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)). While association with the spliceosome protects ATXN1 from self-association, its phosphorylation-dependent recruitment to 14-3-3 proteins (e.g. YWHAZ) might result in aggregation.	details	Inferred
LIG_14-3-3_1	ATX1_HUMAN	772	777	Specificity	Altered binding specificity	Phosphorylation of S775 switches binding specificity of Ataxin-1 (ATXN1) from the splicing factor Splicing factor U2AF 65 kDa subunit (U2AF2) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)). While association with the spliceosome protects ATXN1 from self-association, its phosphorylation-dependent recruitment to 14-3-3 proteins (e.g. YWHAZ) might result in aggregation.	details	Inferred
LIG_14-3-3_1	RAF1_HUMAN	256	261	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Curated
LIG_14-3-3_3	FOXO3_HUMAN	250	255	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Forkhead box protein O3 (FOXO3) by RAC-alpha serine/threonine-protein kinase (AKT1) induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (YWHAB). This interaction results in cytoplasmic retention and inactivation of Forkhead box protein O3 (FOXO3).	details	Curated
LIG_14-3-3_3	FOXO3_HUMAN	29	34	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Forkhead box protein O3 (FOXO3) by RAC-alpha serine/threonine-protein kinase (AKT1) induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (YWHAB). This interaction results in cytoplasmic retention and inactivation of Forkhead box protein O3 (FOXO3).	details	Curated
LIG_14-3-3_1	FOXO4_HUMAN	29	34	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Foxo4 by PKB induces binding of 14-3-3 dimer. In the nucleus, this blocks binding to DNA, while in the cytoplasm it blocks reimport of Foxo4 into the nucleus by blocking its Nuclear Localisation Signal (NLS). Since binding of 14-3-3 to a single motif occurs with an affinity similar to the affinity of Foxo4 for DNA, multivalent binding of 14-3-3 dimer is required for efficient inhibition of DNA binding.	details	Curated
LIG_14-3-3_2	FOXO4_HUMAN	193	199	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Foxo4 by PKB induces binding of 14-3-3 dimer. In the nucleus, this blocks binding to DNA, while in the cytoplasm it blocks reimport of Foxo4 into the nucleus by blocking its Nuclear Localisation Signal (NLS). Since binding of 14-3-3 to a single motif occurs with an affinity similar to the affinity of Foxo4 for DNA, multivalent binding of 14-3-3 dimer is required for efficient inhibition of DNA binding.	details	Curated
TRG_NLS	CDN1B_HUMAN	152	166	Specificity	Motif hiding	Phosphorylation of a 14-3-3-binding motif in the NLS of Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) induces binding of 14-3-3 protein gamma (YWHAG), which hides the NLS and prevents binding to Importin subunit alpha-1 (KPNA1), thereby mediating cytoplasmic retention of Cyclin-dependent kinase inhibitor 1B (CDKN1B). Binding of 14-3-3 dimer involves an additional C-terminal 14-3-3-binding motif (see switch details).	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Specificity	Motif hiding	Phosphorylation of a 14-3-3-binding motif in the NLS of Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) induces binding of 14-3-3 protein gamma (YWHAG), which hides the NLS and prevents binding to Importin subunit alpha-1 (KPNA1), thereby mediating cytoplasmic retention of Cyclin-dependent kinase inhibitor 1B (CDKN1B). Binding of 14-3-3 dimer involves an additional C-terminal 14-3-3-binding motif (see switch details).	details	Curated
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Curated
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Curated
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of T145 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by RAC-alpha serine/threonine-protein kinase (AKT1) inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Curated
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of S146 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by PKC subfamily inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
RAC-alpha serine/threonine-protein kinase - AKT1 - Mus musculus
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Curated
RAF proto-oncogene serine/threonine-protein kinase - RAF1 - Homo sapiens
LIG_14-3-3_1	RAF1_HUMAN	256	261	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
LIG_14-3-3_1	RAF1_HUMAN	618	623	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
Receptor tyrosine-protein kinase erbB-2 - ERBB2 - Homo sapiens
LIG_SH2_IC	ERBB2_HUMAN	1135	1144	Binary	Physicochemical compatibility	Phosphorylation of Y1139 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Growth factor receptor-bound protein 7 (GRB7) protein.	details	Inferred
LIG_SH2_IC	ERBB2_HUMAN	1135	1144	Binary	Physicochemical compatibility	Phosphorylation of Y1139 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Growth factor receptor-bound protein 7 (GRB7) protein.	details	Inferred
LIG_SH2_IE	ERBB2_HUMAN	1015	1031	Binary	Physicochemical compatibility	Phosphorylation of Y1023 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Tyrosine-protein kinase JAK1 (JAK1) protein.	details	Inferred
LIG_SH2_IE	ERBB2_HUMAN	1015	1031	Binary	Physicochemical compatibility	Phosphorylation of Y1023 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Tyrosine-protein kinase JAK2 (JAK2) protein.	details	Inferred
LIG_SH2_ID	ERBB2_HUMAN	1131	1147	Binary	Physicochemical compatibility	Phosphorylation of Y1139 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Breast cancer anti-estrogen resistance protein 3 (BCAR3) protein.	details	Inferred
LIG_SH2_ID	ERBB2_HUMAN	1131	1147	Binary	Physicochemical compatibility	Phosphorylation of Y1139 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Breast cancer anti-estrogen resistance protein 3 (BCAR3) protein.	details	Inferred
LIG_SH2_ID	ERBB2_HUMAN	1015	1031	Binary	Physicochemical compatibility	Phosphorylation of Y1023 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the SH2 domain-containing protein 3A (SH2D3A) protein.	details	Inferred
LIG_SH2_III	ERBB2_HUMAN	1131	1147	Binary	Physicochemical compatibility	Phosphorylation of Y1139 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Signal transducer and activator of transcription 6 (STAT6) protein.	details	Inferred
LIG_SH2_III	ERBB2_HUMAN	1131	1147	Binary	Physicochemical compatibility	Phosphorylation of Y1139 in the SH2-binding motif of Receptor tyrosine-protein kinase erbB-2 (ERBB2) induces binding to the Signal transducer and activator of transcription 6 (STAT6) protein.	details	Inferred
Receptor tyrosine-protein kinase erbB-4 - ERBB4 - Homo sapiens
LIG_WW_1	ERBB4_HUMAN	1053	1056	Specificity	Altered binding specificity	Phosphorylation-dependent binding of Receptor tyrosine-protein kinase erbB-4 (ERBB4) to the SH2 domains of Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1) results in signaling activation, while binding to the WW domains of E3 ubiquitin-protein ligase Itchy homolog (ITCH) to unphopshorylated ERBB4 results in ubiquitylation, endocytosis and ultimately degradation of ERBB4.	details	Inferred
LIG_SH2_STAT5	ERBB4_HUMAN	1056	1059	Specificity	Altered binding specificity	Phosphorylation-dependent binding of Receptor tyrosine-protein kinase erbB-4 (ERBB4) to the SH2 domains of Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1) results in signaling activation, while binding to the WW domains of E3 ubiquitin-protein ligase Itchy homolog (ITCH) to unphopshorylated ERBB4 results in ubiquitylation, endocytosis and ultimately degradation of ERBB4.	details	Inferred
Ribosomal protein S6 kinase alpha-1 - RPS6KA1 - Rattus norvegicus
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
Ribosomal protein S6 kinase alpha-1 - RPS6KA1 - Homo sapiens
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBB_HUMAN	18	23	Binary	Physicochemical compatibility	Dual phosphorylation of S19 and S23 in the TrCP1-binding motif of NF-kappa-B inhibitor beta (NFKBIB) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	IKBB_HUMAN	18	23	Binary	Physicochemical compatibility	Dual phosphorylation of S19 and S23 in the TrCP1-binding motif of NF-kappa-B inhibitor beta (NFKBIB) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Curated
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
Ribosomal protein S6 kinase alpha-2 - RPS6KA2 - Homo sapiens
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
Ribosomal protein S6 kinase alpha-3 - RPS6KA3 - Mus musculus
DOC_AGCK_PIF_1	KS6A3_MOUSE	382	387	Binary	Physicochemical compatibility	Auto-phosphorylation of S386 in the PIF pocket-binding motif of Ribosomal protein S6 kinase alpha-3 (Rps6ka3) induces intramolecular binding and kinase cis-activation.	details	Curated
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
Ribosomal protein S6 kinase beta-1 - RPS6KB1 - Homo sapiens
LIG_14-3-3_1	BAD_RAT	134	139	Binary	Physicochemical compatibility	Phosphorylation of S137 by RAC-alpha serine/threonine-protein kinase (Akt1) in the 14-3-3-binding motif of Bcl2 antagonist of cell death (Bad) induces binding to the 14-3-3 protein beta/alpha (YWHAB) protein. This interaction inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad).	details	Inferred
Ribosomal protein S6 kinase beta-1 - RPS6KB1 - Rattus norvegicus
LIG_14-3-3_1	BAD_RAT	134	139	Binary	Physicochemical compatibility	Phosphorylation of S137 by RAC-alpha serine/threonine-protein kinase (Akt1) in the 14-3-3-binding motif of Bcl2 antagonist of cell death (Bad) induces binding to the 14-3-3 protein beta/alpha (YWHAB) protein. This interaction inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad).	details	Inferred
Serine-protein kinase ATM - ATM - Homo sapiens
LIG_BRCT_MDC1_1	H2AX_HUMAN	139	143	Binary	Physicochemical compatibility	Phosphorylation of S140 in the BRCT-binding motif of Histone H2A.x (H2AFX) induces binding to the Mediator of DNA damage checkpoint protein 1 (MDC1) protein.	details	Curated
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
DOC_USP7_1	MDM4_HUMAN	398	402	Binary	Physicochemical compatibility	Phosphorylation of S403 adjacent to the USP7-binding motif of Protein Mdm4 (MDM4) by Serine-protein kinase ATM (ATM) inhibits binding to the Ubiquitin carboxyl-terminal hydrolase 7 (USP7), thereby reducing deubiquitylation of Protein Mdm4 (MDM4). As a result, ubiquitylation by E3 ubiquitin-protein ligase Mdm2 (MDM2) is not countered and Protein Mdm4 (MDM4) is targeted for proteasomal degradation.	details	Curated
Serine-protein kinase ATM - ATM - Mus musculus
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Serine/threonine-protein kinase 17A - STK17A - Homo sapiens
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Serine/threonine-protein kinase 4 - STK4 - Homo sapiens
LIG_BRCT_MDC1_1	H2AX_HUMAN	139	143	Binary	Physicochemical compatibility	Phosphorylation of S140 in the BRCT-binding motif of Histone H2A.x (H2AFX) induces binding to the Mediator of DNA damage checkpoint protein 1 (MDC1) protein.	details	Inferred
Serine/threonine-protein kinase ATR - ATR - Homo sapiens
MOD_GSK3_1	P53_HUMAN	30	37	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) at S37 primes the protein for phosphorylation at S33 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Serine/threonine-protein kinase BRSK1 - BRSK1 - Homo sapiens
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
Serine/threonine-protein kinase BRSK1 - BRSK1 - Homo sapiens
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
Serine/threonine-protein kinase CBK1 - CBK1 - Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
TRG_NES	ACE2_YEAST	122	150	Binary	Physicochemical compatibility	Phosphorylation of S137 in the NES of Metallothionein expression activator (ACE2) inhibits binding to Exportin-1 (CRM1). Phosphorylation of S137, and to a lesser extent S122, by Cbk1 directly antagonizes the interaction of Ace2 with nuclear export machinery.	details	Curated
TRG_NES	ACE2_YEAST	122	150	Binary	Physicochemical compatibility	Phosphorylation of S122 in the NES of Metallothionein expression activator (ACE2) inhibits binding to Exportin-1 (CRM1). Phosphorylation of S137, and to a lesser extent S122, by Cbk1 directly antagonizes the interaction of Ace2 with nuclear export machinery.	details	Curated
Serine/threonine-protein kinase Chk1 - CHEK1 - Homo sapiens
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Curated
MOD_GSK3_1	P53_HUMAN	30	37	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) at S37 primes the protein for phosphorylation at S33 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_14-3-3_1	MDM4_HUMAN	364	369	Avidity‑sensing		Optimal binding of 14-3-3 dimer to Hdmx in response to DNA damage requires phosphorylation of two 14-3-3-binding motifs by Chk2 kinase. Binding of 14-3-3 dimer is involved in inactivation of Hdmx, a negative regulator of p53, in response to DNA damage.	details	Inferred
LIG_14-3-3_3	MDM4_HUMAN	339	344	Avidity‑sensing		Optimal binding of 14-3-3 dimer to Hdmx in response to DNA damage requires phosphorylation of two 14-3-3-binding motifs by Chk2 kinase. Binding of 14-3-3 dimer is involved in inactivation of Hdmx, a negative regulator of p53, in response to DNA damage.	details	Inferred
Serine/threonine-protein kinase Chk2 - CHEK2 - Homo sapiens
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
LIG_14-3-3_3	MPIP3_HUMAN	213	218	Binary	Physicochemical compatibility	Phosphorylation of S216 in a 14-3-3-binding motif of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase Chk1 (CHEK1) induces binding to 14-3-3 protein beta/alpha (YWHAB), which negatively regulates M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
MOD_GSK3_1	P53_HUMAN	30	37	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) at S37 primes the protein for phosphorylation at S33 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_14-3-3_1	MDM4_HUMAN	364	369	Avidity‑sensing		Optimal binding of 14-3-3 dimer to Hdmx in response to DNA damage requires phosphorylation of two 14-3-3-binding motifs by Chk2 kinase. Binding of 14-3-3 dimer is involved in inactivation of Hdmx, a negative regulator of p53, in response to DNA damage.	details	Curated
LIG_14-3-3_3	MDM4_HUMAN	339	344	Avidity‑sensing		Optimal binding of 14-3-3 dimer to Hdmx in response to DNA damage requires phosphorylation of two 14-3-3-binding motifs by Chk2 kinase. Binding of 14-3-3 dimer is involved in inactivation of Hdmx, a negative regulator of p53, in response to DNA damage.	details	Curated
Serine/threonine-protein kinase D1 - PRKD1 - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
Serine/threonine-protein kinase Nek6 - NEK6 - Homo sapiens
DOC_AGCK_PIF_1	SGK1_HUMAN	418	423	Binary	Physicochemical compatibility	Phosphorylation of S422 by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) in the PIF pocket-binding motif of Serine/threonine-protein kinase Sgk1 (SGK1) induces intramolecular binding and kinase cis-activation.	details	Inferred
DOC_AGCK_PIF_1	SGK1_HUMAN	418	423	Binary	Physicochemical compatibility	Phosphorylation of S422 by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) in the PIF pocket-binding motif of Serine/threonine-protein kinase Sgk1 (SGK1) induces intramolecular binding and kinase cis-activation.	details	Inferred
DOC_AGCK_PIF_1	KS6B1_RAT	408	413	Binary	Physicochemical compatibility	Phosphorylation of T412 in the PIF pocket-binding motif of Ribosomal protein S6 kinase beta-1 (Rps6kb1) induces intramolecular binding and kinase cis-activation.	details	Inferred
Serine/threonine-protein kinase PAK 1 - PAK1 - Homo sapiens
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
Serine/threonine-protein kinase PLK1 - PLK1 - Homo sapiens
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
LIG_FHA_1	CHK2_HUMAN	66	72	Binary	Physicochemical compatibility	Phosphorylation of T68 in the FHA-binding motif of Serine/threonine-protein kinase Chk2 (CHEK2) induces binding to the Serine/threonine-protein kinase Chk2 (CHEK2) protein.	details	Inferred
DEG_SCF_TRCP1_1	BORA_HUMAN	496	501	Binary	Physicochemical compatibility	Dual phosphorylation of S497 and T501 in the TrCP1-binding motif of Protein aurora borealis (BORA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	BORA_HUMAN	496	501	Binary	Physicochemical compatibility	Dual phosphorylation of S497 and T501 in the TrCP1-binding motif of Protein aurora borealis (BORA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	CLSPN_HUMAN	29	34	Binary	Physicochemical compatibility	Dual phosphorylation of S30 and S34 in the TrCP1-binding motif of Claspin (CLSPN) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	FBX5_HUMAN	144	149	Binary	Physicochemical compatibility	Dual phosphorylation of S145 and S149 in the TrCP1-binding motif of F-box only protein 5 (FBXO5) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
DEG_SCF_TRCP1_1	FBX5_HUMAN	144	149	Binary	Physicochemical compatibility	Dual phosphorylation of S145 and S149 in the TrCP1-binding motif of F-box only protein 5 (FBXO5) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
TRG_NES_CRM1_1	MPIP3_HUMAN	189	203	Binary	Physicochemical compatibility	Phosphorylation of S198 in the NES of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase PLK1 (PLK1) inhibits binding to Exportin-1 (XPO1), thus promoting nuclear localization of M-phase inducer phosphatase 3 (CDC25C).	details	Curated
Serine/threonine-protein kinase PLK3 - PLK3 - Homo sapiens
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
TRG_NES_CRM1_1	MPIP3_HUMAN	189	203	Binary	Physicochemical compatibility	Phosphorylation of S198 in the NES of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase PLK1 (PLK1) inhibits binding to Exportin-1 (XPO1), thus promoting nuclear localization of M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
TRG_NES_CRM1_1	MPIP3_HUMAN	189	203	Binary	Physicochemical compatibility	Phosphorylation of S198 in the NES of M-phase inducer phosphatase 3 (CDC25C) by Serine/threonine-protein kinase PLK1 (PLK1) inhibits binding to Exportin-1 (XPO1), thus promoting nuclear localization of M-phase inducer phosphatase 3 (CDC25C).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Serine/threonine-protein kinase SMG1 - SMG1 - Homo sapiens
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Serine/threonine-protein kinase STK11 - STK11 - Homo sapiens
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Serine/threonine-protein kinase Sgk1 - SGK1 - Homo sapiens
DEG_SCF_TRCP1_1	IKBA_HUMAN	31	36	Binary	Physicochemical compatibility	Dual phosphorylation of S32 and S36 in the TrCP1-binding motif of NF-kappa-B inhibitor alpha (NFKBIA) targets the protein to the SCF ubiquitin ligase complex, which marks it for degradation.	details	Inferred
LIG_14-3-3_1	NED4L_HUMAN	465	470	Specificity	Domain hiding	Phosphorylation of Isoform Nedd4-2a of E3 ubiquitin-protein ligase NEDD4-like (NEDD4L) by Serine/threonine-protein kinase Sgk1 (SGK1) induces binding to 14-3-3 protein eta (YWHAH). This inhibits (whether allosterically or sterically is not known) interactions of NEDD4L via its WW domains with the PY motif in Amiloride-sensitive sodium channel subunit gamma (SCNN1G) (ENaC). As a result, ENaC does not get degraded and ENaC-mediated Na+ currents increase.	details	Curated
TRG_NLS	CDN1B_HUMAN	152	166	Specificity	Motif hiding	Phosphorylation of a 14-3-3-binding motif in the NLS of Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) induces binding of 14-3-3 protein gamma (YWHAG), which hides the NLS and prevents binding to Importin subunit alpha-1 (KPNA1), thereby mediating cytoplasmic retention of Cyclin-dependent kinase inhibitor 1B (CDKN1B). Binding of 14-3-3 dimer involves an additional C-terminal 14-3-3-binding motif (see switch details).	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Specificity	Motif hiding	Phosphorylation of a 14-3-3-binding motif in the NLS of Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) induces binding of 14-3-3 protein gamma (YWHAG), which hides the NLS and prevents binding to Importin subunit alpha-1 (KPNA1), thereby mediating cytoplasmic retention of Cyclin-dependent kinase inhibitor 1B (CDKN1B). Binding of 14-3-3 dimer involves an additional C-terminal 14-3-3-binding motif (see switch details).	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
Serine/threonine-protein kinase TBK1 - TBK1 - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Inferred
Serine/threonine-protein kinase TOR1 - TOR1 - Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
DOC_AGCK_PIF_1	SCH9_YEAST	733	738	Binary	Physicochemical compatibility	Phosphorylation of T737 by Serine/threonine-protein kinase TOR1 (TOR1) in the PIF pocket-binding motif of Serine/threonine-protein kinase SCH9 (SCH9) induces intramolecular binding and kinase cis-activation.	details	Curated
Serine/threonine-protein kinase VRK1 - VRK1 - Homo sapiens
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S63 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_WW_Pin1_4	JUN_HUMAN	70	75	Binary	Physicochemical compatibility	Phosphorylation of S73 in the Pin1-binding motif of Transcription factor AP-1 (JUN) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
DEG_MDM2_1	P53_HUMAN	19	26	Binary	Physicochemical compatibility	Phosphorylation of Cellular tumor antigen p53 (TP53) on T18 (in vitro by Casein kinase I subfamily, requiring prior phosphorylation of S15) inhibits its binding to E3 ubiquitin-protein ligase Mdm2 (MDM2). In vivo, T18 is phosphorylated in response to DNA damage.	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Serine/threonine-protein kinase mTOR - MTOR - Homo sapiens
DOC_AGCK_PIF_1	AKT1_HUMAN	469	474	Binary	Physicochemical compatibility	Phosphorylation of S473 in the PIF motif of RAC-alpha serine/threonine-protein kinase (AKT1) by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) induces intramolecular interaction with the PIF-binding pocket, resulting in cis-activation of RAC-alpha serine/threonine-protein kinase (AKT1). Dephosphorylation of the PIF motif by PHLPP1/2 (PHLPP1 for Akt2/3 and PHLPP2 for Akt1/3) results in reduced Akt activity, probably by disrupting the interaction with the Akt PIF pocket and thus cis-activation.	details	Curated
MOD_GSK3_1	MYC_HUMAN	55	62	Binary	Physicochemical compatibility	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 primes the protein for phosphorylation at T58 by Glycogen synthase kinase-3 beta (GSK3B).	details	Inferred
DOC_WW_Pin1_4	AKT1_HUMAN	447	452	Binary	Physicochemical compatibility	Phosphorylation of T450 in the Pin1-binding motif of RAC-alpha serine/threonine-protein kinase (AKT1) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
DOC_AGCK_PIF_1	SGK1_HUMAN	418	423	Binary	Physicochemical compatibility	Phosphorylation of S422 by Serine/threonine-protein kinase mTOR (MTOR) (as part of mTORC2 complex) in the PIF pocket-binding motif of Serine/threonine-protein kinase Sgk1 (SGK1) induces intramolecular binding and kinase cis-activation.	details	Curated
DOC_AGCK_PIF_1	KS6B1_RAT	408	413	Binary	Physicochemical compatibility	Phosphorylation of T412 in the PIF pocket-binding motif of Ribosomal protein S6 kinase beta-1 (Rps6kb1) induces intramolecular binding and kinase cis-activation.	details	Inferred
LIG_SH3_2	MYC_HUMAN	60	65	Binary	Physicochemical compatibility	Phosphorylation of S62 in the SH3-binding motif of Myc proto-oncogene protein (MYC) by GSK-3 subfamily disrupts its interaction with Myc box-dependent-interacting protein 1 (BIN1).	details	Inferred
MOD_ProDKin_1	MYC_HUMAN	59	65	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
MOD_GSK3_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
DEG_SCF_FBW7_1	MYC_HUMAN	55	62	Specificity	Altered binding specificity	Phosphorylation of Myc proto-oncogene protein (MYC) at S62 by Mitogen-activated protein kinase 1 (MAPK1) primes MYC for phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which targets MYC to the SCF ubiquitin ligase complex, F-box/WD repeat-containing protein 7 (FBXW7) that marks MYC for degradation.	details	Inferred
LIG_eIF4E_1	4EBP1_HUMAN	54	60	Binary	Physicochemical compatibility	Phosphorylation of S65 flanking the eIF4E-binding motif of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by Serine/threonine-protein kinase mTOR (MTOR) inhibits binding to Eukaryotic translation initiation factor 4E (EIF4E) in response to growth factors and nutrients. This results in release of Eukaryotic translation initiation factor 4E (EIF4E), which associates with other initiation factors to form the eIF-4F complex that mediates initiation of translation. However, disruption of the interaction between Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) and Eukaryotic translation initiation factor 4E (EIF4E) has been shown to be dependent on hyperphosphorylation of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by FRAP/mTOR, PI3K and ERK pathways. According to the current model, Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) is phosphorylated on multiple residues in a well-defined order. Basal phosphorylation of T37 and T46 serves as a priming event for subsequent serum-induced phosphorylation of T70, which primes for subsequent phosphorylation of S65.	details	Curated
Serine/threonine-protein kinase mTOR - MTOR - Mus musculus
DOC_WW_Pin1_4	STAT3_HUMAN	724	729	Binary	Physicochemical compatibility	Phosphorylation of S727 in the Pin1-binding motif of Signal transducer and activator of transcription 3 (STAT3) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN1) protein.	details	Inferred
LIG_eIF4E_1	4EBP1_HUMAN	54	60	Binary	Physicochemical compatibility	Phosphorylation of S65 flanking the eIF4E-binding motif of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by Serine/threonine-protein kinase mTOR (MTOR) inhibits binding to Eukaryotic translation initiation factor 4E (EIF4E) in response to growth factors and nutrients. This results in release of Eukaryotic translation initiation factor 4E (EIF4E), which associates with other initiation factors to form the eIF-4F complex that mediates initiation of translation. However, disruption of the interaction between Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) and Eukaryotic translation initiation factor 4E (EIF4E) has been shown to be dependent on hyperphosphorylation of Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) by FRAP/mTOR, PI3K and ERK pathways. According to the current model, Eukaryotic translation initiation factor 4E-binding protein 1 (EIF4EBP1) is phosphorylated on multiple residues in a well-defined order. Basal phosphorylation of T37 and T46 serves as a priming event for subsequent serum-induced phosphorylation of T70, which primes for subsequent phosphorylation of S65.	details	Inferred
Serine/threonine-protein kinase pim-1 - PIM1 - Homo sapiens
LIG_14-3-3_3	FOXO3_HUMAN	250	255	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Forkhead box protein O3 (FOXO3) by RAC-alpha serine/threonine-protein kinase (AKT1) induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (YWHAB). This interaction results in cytoplasmic retention and inactivation of Forkhead box protein O3 (FOXO3).	details	Inferred
LIG_14-3-3_3	FOXO3_HUMAN	29	34	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Forkhead box protein O3 (FOXO3) by RAC-alpha serine/threonine-protein kinase (AKT1) induces high-avidity binding to dimeric 14-3-3 protein beta/alpha (YWHAB). This interaction results in cytoplasmic retention and inactivation of Forkhead box protein O3 (FOXO3).	details	Inferred
TRG_NLS	CDN1B_HUMAN	152	166	Specificity	Motif hiding	Phosphorylation of a 14-3-3-binding motif in the NLS of Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) induces binding of 14-3-3 protein gamma (YWHAG), which hides the NLS and prevents binding to Importin subunit alpha-1 (KPNA1), thereby mediating cytoplasmic retention of Cyclin-dependent kinase inhibitor 1B (CDKN1B). Binding of 14-3-3 dimer involves an additional C-terminal 14-3-3-binding motif (see switch details).	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Specificity	Motif hiding	Phosphorylation of a 14-3-3-binding motif in the NLS of Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) induces binding of 14-3-3 protein gamma (YWHAG), which hides the NLS and prevents binding to Importin subunit alpha-1 (KPNA1), thereby mediating cytoplasmic retention of Cyclin-dependent kinase inhibitor 1B (CDKN1B). Binding of 14-3-3 dimer involves an additional C-terminal 14-3-3-binding motif (see switch details).	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	154	159	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
LIG_14-3-3_3	CDN1B_HUMAN	193	198	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in Cyclin-dependent kinase inhibitor 1B (CDKN1B) by RAC-alpha serine/threonine-protein kinase (AKT1) and ribosomal protein S6 kinases (Ribosomal protein S6 kinase alpha-1 (RPS6KA1), Ribosomal protein S6 kinase alpha-3 (RPS6KA3)) induces binding of 14-3-3 dimer. Binding of 14-3-3 results in cytoplasmic localisation of Cyclin-dependent kinase inhibitor 1B (CDKN1B) (see switch details), thereby alleviating Cyclin-dependent kinase inhibitor 1B (CDKN1B)-mediated inhibition of cyclin-dependent kinases and cell cycle progression.	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of T145 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by RAC-alpha serine/threonine-protein kinase (AKT1) inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of T145 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by RAC-alpha serine/threonine-protein kinase (AKT1) inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of S146 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by PKC subfamily inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of S146 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by PKC subfamily inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
Serine/threonine-protein kinase pim-1 - PIM1 - Mus musculus
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
Serine/threonine-protein kinase pim-2 - PIM2 - Homo sapiens
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of T145 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by RAC-alpha serine/threonine-protein kinase (AKT1) inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_PCNA_PIPBox_1	CDN1A_HUMAN	144	153	Binary	Physicochemical compatibility	Phosphorylation of S146 in the PCNA-binding motif of Cyclin-dependent kinase inhibitor 1 (CDKN1A) by PKC subfamily inhibits binding to Proliferating cell nuclear antigen (PCNA). As a result, Cyclin-dependent kinase inhibitor 1 (CDKN1A) no longer inhibits Proliferating cell nuclear antigen (PCNA) and blocking of DNA replication is relieved.	details	Inferred
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
Serine/threonine-protein kinase pim-3 - PIM3 - Homo sapiens
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
Serine/threonine-protein kinase pim-3 - PIM3 - Mus musculus
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
Serine/threonine-protein kinase pknB - PKNB - Mycobacterium tuberculosis
LIG_FHA_1	Y1827_MYCTU	20	26	Binary	Physicochemical compatibility	Phosphorylation of T22 in the FHA-binding motif of Uncharacterized protein Rv1827/MT1875 (Rv1827) by Serine/threonine-protein kinase pknB (pknB) results in auto-inhibition due to an intramolecular interaction with the FHA domain. As a result, phosphorylation-independent interactions of the FHA domain with metabolic enzymes, which regulate the catalytic activity of these enzymes, are blocked (See also switch details).	details	Curated
TP53-regulating kinase - TP53RK - Homo sapiens
LIG_TAZ2	P53_HUMAN	19	25	Cumulative	Rheostatic	Multisite phosphorylation of S15 and T18 and S20 and S33 and S37 and S46 in the TAD region of Cellular tumor antigen p53 (TP53) additively enhances its affinity for CREB-binding protein (CREBBP).	details	Inferred
Transcription initiation factor TFIID subunit 1 - TAF1 - Homo sapiens
LIG_PH_Tfb1	P53_HUMAN	50	56	Cumulative	Rheostatic	Multisite phosphorylation of S46 and T55 in the PH-like binding motif of Cellular tumor antigen p53 (TP53) gradually enhances its affinity for General transcription factor IIH subunit 1 (GTF2H1), an interaction involved in activation of transcription initiation and elongation by Cellular tumor antigen p53 (TP53).	details	Inferred
Tyrosine-protein kinase ABL1 - ABL1 - Homo sapiens
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Inferred
LIG_SH2_IC	EGFR_HUMAN	1092	1100	Binary	Physicochemical compatibility	Phosphorylation of Y1092 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1011	1020	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Ras and Rab interactor 1 (RIN1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1191	1200	Binary	Physicochemical compatibility	Phosphorylation of Y1197 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Ras and Rab interactor 1 (RIN1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK1 (JAK1) protein.	details	Inferred
LIG_SH2_IE	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Tyrosine-protein kinase JAK2 (JAK2) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3C (SH2D3C) protein.	details	Inferred
LIG_SH2_ID	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the SH2 domain-containing protein 3A (SH2D3A) protein.	details	Inferred
LIG_SH2_III	EGFR_HUMAN	1008	1024	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to the Signal transducer and activator of transcription 6 (STAT6) protein.	details	Inferred
LIG_SH2_IC	MET_HUMAN	1351	1360	Binary	Physicochemical compatibility	Phosphorylation of Y1356 in the SH2-binding motif of Hepatocyte growth factor receptor (MET) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	212	228	Binary	Physicochemical compatibility	Phosphorylation of Y220 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). NCK2-beta has a clear preference for splice variant 2 (with the YQYI motif) over splice variant 3 (with the YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Cytoplasmic protein NCK2 (NCK2). The NCK2-beta has a clear preference for splice variant 2 (with YQYI motif) over splice variant 3 (with YQTI motif). The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	220	223	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Pre‑translational	Alternative splicing removes the SH2-binding motif of Disabled homolog 1 (Dab1), abrogating binding to Adapter molecule crk (Crk). Both Adapter molecule crk (Crk) and Crk-like protein (Crkl) bind equally well to variants 2 and 3. The authors theorise that since Adapter molecule crk (Crk) is directly linked to the C3G-Rap1 pathway, and NCK2-beta is linked to the Breast cancer anti-estrogen resistance protein 1 (Bcar1) (p130Cas) pathway, it is likely that isoforms 2 and 3 connect to different downstream cascades. It was suggested that the ability of different Dab1 isoforms to recruit distinct sets of SH2 domains implies a fine-tuning role of Dab1 splicing in the intricate series of events that underlie neuronal migration (Gao et al. (2012) (here)) (See also Katyal and Godbout (2004) (here) and Gao et al. (2010) (here)).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Cytoplasmic protein NCK2 (NCK2).	details	Inferred
LIG_SH2_IA	DAB1_MOUSE	232	235	Binary	Physicochemical compatibility	Phosphorylation of Y232 in the SH2-binding motif of Disabled homolog 1 (Dab1) induces binding to Adapter molecule crk (Crk).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1 (PLCG1).	details	Inferred
LIG_SH2_SRC	EGFR_HUMAN	1016	1019	Binary	Physicochemical compatibility	Phosphorylation of Y1016 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Cytoplasmic protein NCK1 (NCK1).	details	Inferred
Tyrosine-protein kinase ABL1 - ABL1 - Mus musculus
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_WW_1	JUN_MOUSE	167	170	Binary	Physicochemical compatibility	Phosphorylation of Y170 in the WW-binding motif of Transcription factor AP-1 (Jun) by Tyrosine-protein kinase ABL1 (Abl1) blocks binding to the E3 ubiquitin-protein ligase Itchy (Itch). As a result, Transcription factor AP-1 (Jun) is not ubiquitylated by E3 ubiquitin-protein ligase Itchy (Itch), and thus not targeted for proteasomal degradation. Regulation of transcriptional activity of Transcription factor AP-1 (Jun) by Tyrosine-protein kinase ABL1 (Abl1) required translocation of the kinase to the nucleus, which was triggered by T cell activation.	details	Curated
Tyrosine-protein kinase BTK - BTK - Homo sapiens
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Inferred
Tyrosine-protein kinase Blk - BLK - Homo sapiens
LIG_TYR_ITIM	FCG2B_HUMAN	290	295	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the ITIM motif of Low affinity immunoglobulin gamma Fc region receptor II-b (FCGR2B) induces binding of Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 1 (INPP5D) via its SH2 domain.	details	Inferred
LIG_TYR_ITIM	FCG2B_HUMAN	290	295	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the ITIM motif of Low affinity immunoglobulin gamma Fc region receptor II-b (FCGR2B) induces binding of Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 1 (INPP5D) via its SH2 domain.	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
Tyrosine-protein kinase CSK - CSK - Homo sapiens
LIG_SH2_SRC	SRC_HUMAN	530	533	Binary	Physicochemical compatibility	Phosphorylation of Y530 in the SH2-binding motif of Proto-oncogene tyrosine-protein kinase Src (SRC) induces an intramolecular interaction with the SH2 domain of Proto-oncogene tyrosine-protein kinase Src (SRC) resulting in inhibition of its activity and preventing intermolecular interactions of its SH2 domain.	details	Inferred
LIG_SH2_SRC	SRC_HUMAN	530	533	Binary	Physicochemical compatibility	Phosphorylation of Y530 in the SH2-binding motif of Proto-oncogene tyrosine-protein kinase Src (SRC) induces an intramolecular interaction with the SH2 domain of Proto-oncogene tyrosine-protein kinase Src (SRC) resulting in inhibition of its activity and preventing intermolecular interactions of its SH2 domain.	details	Inferred
Tyrosine-protein kinase FRK - FRK - Homo sapiens
DOC_WW_Pin1_4	FOS_MOUSE	229	234	Binary	Physicochemical compatibility	Phosphorylation of T232 in the Pin1-binding motif of Proto-oncogene c-Fos (Fos) induces binding to the Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (Pin1) protein.	details	Inferred
Tyrosine-protein kinase Fgr - FGR - Homo sapiens
LIG_SH2_IA	FAK1_HUMAN	389	405	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to the Cytoplasmic protein NCK2 (NCK2) protein.	details	Inferred
LIG_SH2_SRC	FAK1_HUMAN	397	400	Binary	Physicochemical compatibility	Phosphorylation of Y397 in the SH2-binding motif of Focal adhesion kinase 1 (PTK2) induces binding to Neuronal proto-oncogene tyrosine-protein kinase Src (Src).	details	Inferred
Tyrosine-protein kinase Fyn - FYN - Mus musculus
LIG_SH2_GRB2	IRS1_RAT	895	898	Binary	Physicochemical compatibility	Phosphorylation of Y895 in the SH2-binding motif of Insulin receptor substrate 1 (Irs1) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
TRG_ENDOCYTIC_2	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_SH2_STAT5	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
Tyrosine-protein kinase Fyn - FYN - Homo sapiens
LIG_TYR_ITIM	FCG2B_HUMAN	290	295	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the ITIM motif of Low affinity immunoglobulin gamma Fc region receptor II-b (FCGR2B) induces binding of Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 1 (INPP5D) via its SH2 domain.	details	Inferred
LIG_TYR_ITSM	SLAF1_HUMAN	277	284	Binary	Physicochemical compatibility	Phosphorylation of Y281 in the ITSM motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via one of its SH2 domains.	details	Inferred
LIG_TYR_ITSM	SLAF1_HUMAN	277	284	Binary	Physicochemical compatibility	Phosphorylation of Y281 in the ITSM motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via one of its SH2 domains.	details	Inferred
LIG_TYR_ITSM	SLAF1_HUMAN	323	330	Binary	Physicochemical compatibility	Phosphorylation of Y327 in the ITSM motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via one of its SH2 domains.	details	Inferred
LIG_TYR_ITSM	SLAF1_HUMAN	323	330	Binary	Physicochemical compatibility	Phosphorylation of Y327 in the ITSM motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via one of its SH2 domains.	details	Inferred
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Curated
LIG_SH2_GRB2	A4_HUMAN	757	760	Cumulative	Rheostatic	While phosphorylation of Y757 in the SH2-binding motif of Amyloid beta A4 protein (APP) induces binding to Growth factor receptor-bound protein 2 (GRB2), additional phosphorylation of T743 further increases the strength of the interaction.	details	Inferred
LIG_SH3_5	CD3E_HUMAN	184	188	Specificity	Altered binding specificity	Phosphorylation of T-cell surface glycoprotein CD3 epsilon chain (CD3E) by Lck (Tyrosine-protein kinase Lck (LCK)) during T cell activation switches the specificity of CD3E from SH3 domain containing proteins like Epidermal growth factor receptor kinase substrate 8-like protein 1 (EPS8L1) to SH2 domain containing proteins like Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_SH3_5	CD3E_HUMAN	184	188	Specificity	Altered binding specificity	Phosphorylation of T-cell surface glycoprotein CD3 epsilon chain (CD3E) by Lck (Tyrosine-protein kinase Lck (LCK)) during T cell activation switches the specificity of CD3E from SH3 domain containing proteins like Epidermal growth factor receptor kinase substrate 8-like protein 1 (EPS8L1) to SH2 domain containing proteins like Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_TYR_ITAM	CD3E_HUMAN	185	202	Specificity	Altered binding specificity	Phosphorylation of T-cell surface glycoprotein CD3 epsilon chain (CD3E) by Lck (Tyrosine-protein kinase Lck (LCK)) during T cell activation switches the specificity of CD3E from SH3 domain containing proteins like Epidermal growth factor receptor kinase substrate 8-like protein 1 (EPS8L1) to SH2 domain containing proteins like Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_TYR_ITAM	CD3E_HUMAN	185	202	Specificity	Altered binding specificity	Phosphorylation of T-cell surface glycoprotein CD3 epsilon chain (CD3E) by Lck (Tyrosine-protein kinase Lck (LCK)) during T cell activation switches the specificity of CD3E from SH3 domain containing proteins like Epidermal growth factor receptor kinase substrate 8-like protein 1 (EPS8L1) to SH2 domain containing proteins like Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_PTB_Apo_2	A4_HUMAN	756	763	Specificity	Altered binding specificity	Phosphorylation of Y757 in APP (Amyloid beta A4 protein (APP)) switches its specificity from PTB domain containing proteins, like Amyloid beta A4 precursor protein-binding family B member 1 (APBB1), which is involved in trafficking and processing of APP, to SH2 domain containing proteins, such as Growth factor receptor-bound protein 2 (GRB2).	details	Inferred
LIG_SH2_GRB2	A4_HUMAN	757	760	Specificity	Altered binding specificity	Phosphorylation of Y757 in APP (Amyloid beta A4 protein (APP)) switches its specificity from PTB domain containing proteins, like Amyloid beta A4 precursor protein-binding family B member 1 (APBB1), which is involved in trafficking and processing of APP, to SH2 domain containing proteins, such as Growth factor receptor-bound protein 2 (GRB2).	details	Inferred
LIG_TYR_ITAM	CD3E_HUMAN	185	202	Avidity‑sensing		Phosphorylation of Y188 and Y199 in the ITAM motif of T-cell surface glycoprotein CD3 epsilon chain (CD3E) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	CD3E_HUMAN	185	202	Avidity‑sensing		Phosphorylation of Y188 and Y199 in the ITAM motif of T-cell surface glycoprotein CD3 epsilon chain (CD3E) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	CD3E_HUMAN	185	202	Avidity‑sensing		Phosphorylation of Y188 and Y199 in the ITAM motif of T-cell surface glycoprotein CD3 epsilon chain (CD3E) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	CD3E_HUMAN	185	202	Avidity‑sensing		Phosphorylation of Y188 and Y199 in the ITAM motif of T-cell surface glycoprotein CD3 epsilon chain (CD3E) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	CD3Z_HUMAN	108	126	Avidity‑sensing		Phosphorylation of Y111 and Y123 in the ITAM motif of T-cell surface glycoprotein CD3 zeta chain (CD247) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_TYR_ITAM	CD3Z_HUMAN	108	126	Avidity‑sensing		Phosphorylation of Y111 and Y123 in the ITAM motif of T-cell surface glycoprotein CD3 zeta chain (CD247) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_TYR_ITAM	CD3Z_HUMAN	108	126	Avidity‑sensing		Phosphorylation of Y111 and Y123 in the ITAM motif of T-cell surface glycoprotein CD3 zeta chain (CD247) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_TYR_ITAM	CD3Z_HUMAN	108	126	Avidity‑sensing		Phosphorylation of Y111 and Y123 in the ITAM motif of T-cell surface glycoprotein CD3 zeta chain (CD247) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IB	SLAF1_HUMAN	276	286	Binary	Physicochemical compatibility	Phosphorylation of Y281 in the SH2-binding motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding to the SH2 domain-containing protein 1A (SH2D1A) protein.	details	Inferred
LIG_SH2_IB	SLAF1_HUMAN	276	286	Binary	Physicochemical compatibility	Phosphorylation of Y281 in the SH2-binding motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding to the SH2 domain-containing protein 1A (SH2D1A) protein.	details	Inferred
LIG_SH2_IB	SLAF1_HUMAN	273	286	Binary	Physicochemical compatibility	Phosphorylation of Y281 in the SH2-binding motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding to the SH2 domain-containing protein 1B (Sh2d1b) protein.	details	Inferred
LIG_SH2_IB	SLAF1_HUMAN	273	286	Binary	Physicochemical compatibility	Phosphorylation of Y281 in the SH2-binding motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding to the SH2 domain-containing protein 1B (Sh2d1b) protein.	details	Inferred
Tyrosine-protein kinase HCK - HCK - Homo sapiens
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Curated
Tyrosine-protein kinase HCK - HCK - Mus musculus
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Inferred
Tyrosine-protein kinase JAK1 - JAK1 - Homo sapiens
LIG_SH2_III	INGR1_HUMAN	457	461	Binary	Physicochemical compatibility	Phosphorylation of Y457 in the SH2-binding motif of Interferon gamma receptor 1 (IFNGR1) induces binding to the Signal transducer and activator of transcription 1-alpha/beta (STAT1) protein.	details	Inferred
Tyrosine-protein kinase JAK2 - JAK2 - Homo sapiens
TRG_ENDOCYTIC_2	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
TRG_ENDOCYTIC_2	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_SH2_STAT5	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_SH2_STAT5	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_SH2_III	EPOR_HUMAN	360	376	Binary	Physicochemical compatibility	Phosphorylation of Y368 in the SH2-binding motif of Erythropoietin receptor (EPOR) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
LIG_SH2_III	JAK2_MOUSE	804	820	Binary	Physicochemical compatibility	Phosphorylation of Y813 in the SH2-binding motif of Tyrosine-protein kinase JAK2 (Jak2) induces binding to the Signal transducer and activator of transcription 5B (Stat5b) protein.	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
Tyrosine-protein kinase JAK2 - JAK2 - Mus musculus
LIG_SH2_III	JAK2_MOUSE	804	820	Binary	Physicochemical compatibility	Phosphorylation of Y813 in the SH2-binding motif of Tyrosine-protein kinase JAK2 (Jak2) induces binding to the Signal transducer and activator of transcription 5B (Stat5b) protein.	details	Inferred
Tyrosine-protein kinase JAK3 - JAK3 - Homo sapiens
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
Tyrosine-protein kinase Lck - LCK - Homo sapiens
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Inferred
TRG_ENDOCYTIC_2	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_SH2_STAT5	CTLA4_MOUSE	201	204	Specificity	Altered binding specificity	Dephosphorylation of Y201 of Cytotoxic T-lymphocyte protein 4 (Ctla4) switches the specificity of Ctla4 from SH2 domain-containing proteins like Tyrosine-protein phosphatase non-receptor type 11 (Ptpn11) to the AP-2 complex mu subunit (AP-2 complex subunit mu (Ap2m1)), thereby switching from inhibitory signal transmission and negative regulation of T cell responses to internalization and inactivation of Ctla4.	details	Inferred
LIG_TYR_ITAM	CD3Z_HUMAN	139	156	Avidity‑sensing		Phosphorylation of Y142 and Y153 in the ITAM motif of T-cell surface glycoprotein CD3 zeta chain (CD247) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_TYR_ITAM	CD3Z_HUMAN	139	156	Avidity‑sensing		Phosphorylation of Y142 and Y153 in the ITAM motif of T-cell surface glycoprotein CD3 zeta chain (CD247) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase ZAP-70 (ZAP70).	details	Inferred
LIG_SH2_IA	IL2RB_HUMAN	409	428	Binary	Physicochemical compatibility	Phosphorylation of Y418 in the SH2-binding motif of Interleukin-2 receptor subunit beta (IL2RB) induces binding to the Tyrosine-protein kinase Lck (LCK) protein.	details	Inferred
LIG_SH2_IA	IL2RB_HUMAN	409	428	Binary	Physicochemical compatibility	Phosphorylation of Y418 in the SH2-binding motif of Interleukin-2 receptor subunit beta (IL2RB) induces binding to the Tyrosine-protein kinase Lck (LCK) protein.	details	Inferred
LIG_SH2_III	IL2RB_HUMAN	531	540	Binary	Physicochemical compatibility	Phosphorylation of Y536 in the SH2-binding motif of Interleukin-2 receptor subunit beta (IL2RB) induces binding to the Signal transducer and activator of transcription 5A (STAT5A) protein.	details	Inferred
LIG_SH2_III	IL2RB_HUMAN	531	540	Binary	Physicochemical compatibility	Phosphorylation of Y536 in the SH2-binding motif of Interleukin-2 receptor subunit beta (IL2RB) induces binding to the Signal transducer and activator of transcription 5A (STAT5A) protein.	details	Inferred
LIG_SH2_III	IL2RB_HUMAN	528	544	Binary	Physicochemical compatibility	Phosphorylation of Y536 in the SH2-binding motif of Interleukin-2 receptor subunit beta (IL2RB) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
LIG_SH2_III	IL2RB_HUMAN	528	544	Binary	Physicochemical compatibility	Phosphorylation of Y536 in the SH2-binding motif of Interleukin-2 receptor subunit beta (IL2RB) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
LIG_SH2_IIB	VAV_HUMAN	165	180	Binary	Physicochemical compatibility	Phosphorylation of Y174 in the SH2-binding motif of Proto-oncogene vav (VAV1) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	137	150	Binary	Physicochemical compatibility	Phosphorylation of Y145 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
LIG_SH2_IIC	ZAP70_HUMAN	284	300	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the SH2-binding motif of Tyrosine-protein kinase ZAP-70 (ZAP70) induces binding to the E3 ubiquitin-protein ligase CBL-B (CBLB) protein.	details	Inferred
LIG_SH2_IIC	ZAP70_HUMAN	284	300	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the SH2-binding motif of Tyrosine-protein kinase ZAP-70 (ZAP70) induces binding to the E3 ubiquitin-protein ligase CBL-B (CBLB) protein.	details	Inferred
LIG_SH2_IIC	ZAP70_HUMAN	284	300	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the SH2-binding motif of Tyrosine-protein kinase ZAP-70 (ZAP70) induces binding to the E3 ubiquitin-protein ligase CBL-B (CBLB) protein.	details	Inferred
Tyrosine-protein kinase Lyn - LYN - Homo sapiens
LIG_TYR_ITIM	FCG2B_HUMAN	290	295	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the ITIM motif of Low affinity immunoglobulin gamma Fc region receptor II-b (FCGR2B) induces binding of Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 1 (INPP5D) via its SH2 domain.	details	Inferred
LIG_TYR_ITIM	FCG2B_HUMAN	290	295	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the ITIM motif of Low affinity immunoglobulin gamma Fc region receptor II-b (FCGR2B) induces binding of Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 1 (INPP5D) via its SH2 domain.	details	Inferred
LIG_TYR_ITSM	SLAF1_HUMAN	323	330	Binary	Physicochemical compatibility	Phosphorylation of Y327 in the ITSM motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via one of its SH2 domains.	details	Inferred
LIG_TYR_ITSM	SLAF1_HUMAN	323	330	Binary	Physicochemical compatibility	Phosphorylation of Y327 in the ITSM motif of Signaling lymphocytic activation molecule (SLAMF1) induces binding of Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) via one of its SH2 domains.	details	Inferred
LIG_GBD_WASP_1	WASP_HUMAN	466	476	Uncategorised	Uncategorised	Phosphorylation of Wiskott-Aldrich syndrome protein (WAS) at Y291 by Src kinases, e.g. , destabilises the auto-inhibitory intramolecular interaction of Wiskott-Aldrich syndrome protein (WAS).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_SH2_III	EPOR_HUMAN	360	376	Binary	Physicochemical compatibility	Phosphorylation of Y368 in the SH2-binding motif of Erythropoietin receptor (EPOR) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
Tyrosine-protein kinase Lyn - LYN - Mus musculus
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
Tyrosine-protein kinase SYK - SYK - Homo sapiens
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Binary	Physicochemical compatibility	Phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to the SHC-transforming protein 1 (SHC1) protein.	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Cumulative	Rheostatic	While phosphorylation of Y785 in the PTB-binding motif of Integrin beta-3 (ITGB3) induces binding to SHC-transforming protein 1 (SHC1), additional phosphorylation of Y773 further increases the strength of the interaction.	details	Inferred
LIG_PTB_Apo_2	ITB3_HUMAN	779	786	Specificity	Altered binding specificity	Phosphorylation of Integrin beta-3 (ITGB3) at Y785 switches the specificity of integrin from Kindlin-2 (Fermitin family homolog 2 (FERMT2)) to the adaptor protein SHC-transforming protein 1 (SHC1).	details	Inferred
LIG_PTB_Phospho_1	ITB3_HUMAN	779	785	Specificity	Altered binding specificity	Phosphorylation of Integrin beta-3 (ITGB3) at Y785 switches the specificity of integrin from Kindlin-2 (Fermitin family homolog 2 (FERMT2)) to the adaptor protein SHC-transforming protein 1 (SHC1).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_TYR_ITAM	FCG2A_HUMAN	285	307	Avidity‑sensing		Phosphorylation of Y288 and Y304 in the ITAM motif of Low affinity immunoglobulin gamma Fc region receptor II-a (FCGR2A) induces high-avidity binding to the tandem SH2 domains of Tyrosine-protein kinase SYK (SYK).	details	Inferred
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
LIG_SH2_IC	SHC1_HUMAN	423	435	Binary	Physicochemical compatibility	Phosphorylation of Y427 in the SH2-binding motif of SHC-transforming protein 1 (SHC1) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IIB	M4K1_HUMAN	372	391	Binary	Physicochemical compatibility	Phosphorylation of Y381 in the SH2-binding motif of Mitogen-activated protein kinase kinase kinase kinase 1 (MAP4K1) induces binding to the B-cell linker protein (BLNK) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IB	FAK2_HUMAN	394	410	Binary	Physicochemical compatibility	Phosphorylation of Y402 in the SH2-binding motif of Protein-tyrosine kinase 2-beta (PTK2B) induces binding to the Megakaryocyte-associated tyrosine-protein kinase (MATK) protein.	details	Inferred
LIG_SH2_III	STA5A_HUMAN	686	702	Binary	Physicochemical compatibility	Phosphorylation of Y694 in the SH2-binding motif of Signal transducer and activator of transcription 5A (STAT5A) induces binding to the Signal transducer and activator of transcription 5B (STAT5B) protein.	details	Inferred
Tyrosine-protein kinase TXK - TXK - Homo sapiens
LIG_SH2_IIB	LCP2_HUMAN	137	150	Binary	Physicochemical compatibility	Phosphorylation of Y145 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
Tyrosine-protein kinase Yes - YES1 - Homo sapiens
LIG_SH2_IB	CBL_HUMAN	770	780	Binary	Physicochemical compatibility	Phosphorylation of Y774 in the SH2-binding motif of E3 ubiquitin-protein ligase CBL (CBL) induces binding to the Adapter molecule crk (CRK) protein.	details	Inferred
Tyrosine-protein kinase ZAP-70 - ZAP70 - Mus musculus
LIG_SH2_GRB2	LAT_MOUSE	175	178	Binary	Physicochemical compatibility	Phosphorylation of Y175 in the SH2-binding motif of Linker for activation of T-cells family member 1 (Lat) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_GRB2	LAT_MOUSE	195	198	Binary	Physicochemical compatibility	Phosphorylation of Y195 in the SH2-binding motif of Linker for activation of T-cells family member 1 (Lat) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_GRB2	LAT_MOUSE	235	238	Binary	Physicochemical compatibility	Phosphorylation of Y235 in the SH2-binding motif of Linker for activation of T-cells family member 1 (Lat) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
Tyrosine-protein kinase ZAP-70 - ZAP70 - Homo sapiens
LIG_SH2_GRB2	LAT_MOUSE	175	178	Binary	Physicochemical compatibility	Phosphorylation of Y175 in the SH2-binding motif of Linker for activation of T-cells family member 1 (Lat) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_GRB2	LAT_MOUSE	195	198	Binary	Physicochemical compatibility	Phosphorylation of Y195 in the SH2-binding motif of Linker for activation of T-cells family member 1 (Lat) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_GRB2	LAT_MOUSE	235	238	Binary	Physicochemical compatibility	Phosphorylation of Y235 in the SH2-binding motif of Linker for activation of T-cells family member 1 (Lat) induces binding to the Growth factor receptor-bound protein 2 (Grb2) protein.	details	Inferred
LIG_SH2_IC	SHC1_HUMAN	423	435	Binary	Physicochemical compatibility	Phosphorylation of Y427 in the SH2-binding motif of SHC-transforming protein 1 (SHC1) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	105	118	Binary	Physicochemical compatibility	Phosphorylation of Y113 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	120	133	Binary	Physicochemical compatibility	Phosphorylation of Y128 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	137	150	Binary	Physicochemical compatibility	Phosphorylation of Y145 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIB	LCP2_HUMAN	137	150	Binary	Physicochemical compatibility	Phosphorylation of Y145 in the SH2-binding motif of Lymphocyte cytosolic protein 2 (LCP2) induces binding to the SH2 domain-containing adapter protein B (SHB) protein.	details	Inferred
LIG_SH2_IIC	ZAP70_HUMAN	284	300	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the SH2-binding motif of Tyrosine-protein kinase ZAP-70 (ZAP70) induces binding to the E3 ubiquitin-protein ligase CBL-B (CBLB) protein.	details	Inferred
LIG_SH2_IIC	ZAP70_HUMAN	284	300	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the SH2-binding motif of Tyrosine-protein kinase ZAP-70 (ZAP70) induces binding to the E3 ubiquitin-protein ligase CBL-B (CBLB) protein.	details	Inferred
LIG_SH2_IIC	ZAP70_HUMAN	284	300	Binary	Physicochemical compatibility	Phosphorylation of Y292 in the SH2-binding motif of Tyrosine-protein kinase ZAP-70 (ZAP70) induces binding to the E3 ubiquitin-protein ligase CBL-B (CBLB) protein.	details	Inferred
Vascular endothelial growth factor receptor 3 - FLT4 - Homo sapiens
LIG_SH2_IC	SHC1_HUMAN	423	435	Binary	Physicochemical compatibility	Phosphorylation of Y427 in the SH2-binding motif of SHC-transforming protein 1 (SHC1) induces binding to the Growth factor receptor-bound protein 2 (GRB2) protein.	details	Inferred
cAMP-dependent protein kinase catalytic subunit alpha - PRKACA - Rattus norvegicus
LIG_14-3-3_1	BAD_RAT	134	139	Binary	Physicochemical compatibility	Phosphorylation of S137 by RAC-alpha serine/threonine-protein kinase (Akt1) in the 14-3-3-binding motif of Bcl2 antagonist of cell death (Bad) induces binding to the 14-3-3 protein beta/alpha (YWHAB) protein. This interaction inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad).	details	Inferred
DOC_PP1	NEB1_RAT	455	461	Binary	Physicochemical compatibility	Phosphorylation of S461 in the PP1-binding motif of Neurabin-1 (Ppp1r9a) by cAMP subfamily inhibits binding to the Serine/threonine-protein phosphatase PP1-alpha catalytic subunit (Ppp1ca). Binding of Neurabin-1 (Ppp1r9a) inhibits activity of the phosphatase.	details	Inferred
cAMP-dependent protein kinase catalytic subunit alpha - PRKACA - Bos taurus
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
cAMP-dependent protein kinase catalytic subunit alpha - PRKACA - Homo sapiens
MOD_GSK3_1	NFAC1_HUMAN	287	294	Binary	Physicochemical compatibility	Phosphorylation of S294 adjacent to the NLS of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by cAMP subfamily primes Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) for subsequent phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which results in inhibition of nuclear import of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1).	details	Inferred
MOD_GSK3_1	NFAC1_HUMAN	238	245	Binary	Physicochemical compatibility	Phosphorylation of S245 adjacent to the NLS of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by cAMP subfamily primes Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) for subsequent phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which results in inhibition of nuclear import of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1).	details	Inferred
LIG_14-3-3_1	ATX1_HUMAN	772	777	Binary	Physicochemical compatibility	Phosphorylation of S775 by RAC-alpha serine/threonine-protein kinase (AKT1) in the 14-3-3-binding motif of Ataxin-1 (ATXN1) induces binding to the 14-3-3 protein zeta/delta (YWHAZ) protein.	details	Inferred
LIG_RhoGAP_OCRL_1	DP13A_HUMAN	403	415	Binary	Physicochemical compatibility	Phosphorylation of S410 in the RhoGAP-binding motif of DCC-interacting protein 13-alpha (APPL1) inhibits its interaction with Inositol polyphosphate 5-phosphatase OCRL-1 (OCRL).	details	Inferred
LIG_ULM_U2AF65_1	ATX1_HUMAN	770	775	Specificity	Altered binding specificity	Phosphorylation of S775 switches binding specificity of Ataxin-1 (ATXN1) from the splicing factor Splicing factor U2AF 65 kDa subunit (U2AF2) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)). While association with the spliceosome protects ATXN1 from self-association, its phosphorylation-dependent recruitment to 14-3-3 proteins (e.g. YWHAZ) might result in aggregation.	details	Inferred
LIG_14-3-3_1	ATX1_HUMAN	772	777	Specificity	Altered binding specificity	Phosphorylation of S775 switches binding specificity of Ataxin-1 (ATXN1) from the splicing factor Splicing factor U2AF 65 kDa subunit (U2AF2) to 14-3-3 proteins (e.g. 14-3-3 protein zeta/delta (YWHAZ)). While association with the spliceosome protects ATXN1 from self-association, its phosphorylation-dependent recruitment to 14-3-3 proteins (e.g. YWHAZ) might result in aggregation.	details	Inferred
LIG_14-3-3_1	RAF1_HUMAN	256	261	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
LIG_14-3-3_1	RAF1_HUMAN	618	623	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
LIG_PCNA_PIPBox_1	DPOD3_HUMAN	456	465	Binary	Physicochemical compatibility	Phosphorylation of S458 in the PCNA-binding motif of DNA polymerase delta subunit 3 (POLD3) by cAMP subfamily reduces the affinity of binding to the Proliferating cell nuclear antigen (PCNA) and decreases the processivity of the polymerase complex.	details	Inferred
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
cAMP-dependent protein kinase catalytic subunit alpha - PRKACA - Mus musculus
MOD_GSK3_1	NFAC1_HUMAN	238	245	Binary	Physicochemical compatibility	Phosphorylation of S245 adjacent to the NLS of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) by cAMP subfamily primes Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1) for subsequent phosphorylation by Glycogen synthase kinase-3 beta (GSK3B), which results in inhibition of nuclear import of Nuclear factor of activated T-cells, cytoplasmic 1 (NFATC1).	details	Inferred
LIG_PDZ_Class_1	CCG2_MOUSE	318	323	Binary	Physicochemical compatibility	Phosphorylation of T321 in the PDZ-binding motif of Voltage-dependent calcium channel gamma-2 subunit (Cacng2) by cAMP subfamily prevents binding to the PDZ domain of Disks large homolog 4 (Dlg4), an interaction involved in regulating synaptic targeting of AMPA-selective glutamate receptors.	details	Inferred
LIG_14-3-3_1	RAF1_HUMAN	256	261	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
LIG_14-3-3_1	RAF1_HUMAN	618	623	Avidity‑sensing		Phosphorylation of two 14-3-3-binding motifs in RAF proto-oncogene serine/threonine-protein kinase (RAF1) in response to growth factors induces high-avidity binding to dimeric 14-3-3 protein zeta/delta (YWHAZ), with pS621 being the high-affinity interaction site. This interaction locks RAF proto-oncogene serine/threonine-protein kinase (RAF1) in an inhibited conformation.	details	Inferred
LIG_14-3-3_1	BAD_MOUSE	133	138	Binary	Physicochemical compatibility	Phosphorylation of S136 in Bcl2 antagonist of cell death (Bad) by RAC-alpha serine/threonine-protein kinase (Akt1) in response to survival and growth signals such as Interleukin-3 (Il3) induces binding to 14-3-3 protein theta (Ywhaq). Binding of 14-3-3 protein theta (Ywhaq) results in dissociation of Bcl2 antagonist of cell death (Bad) from Bcl-2-like protein 1 (Bcl2l1), and thereby inhibits the pro-apoptotic activity of Bcl2 antagonist of cell death (Bad) by allowing liberated Bcl-2-like protein 1 (Bcl2l1) to exert its anti-apoptotic effect on pro-apoptotic proteins like Apoptosis regulator BAX (Bax).	details	Inferred
cGMP-dependent protein kinase 1 - PRKG1 - Homo sapiens
LIG_SH3_2	PAK1_HUMAN	13	18	Binary	Physicochemical compatibility	Phosphorylation of S21 adjacent to the SH3-binding motif of Serine/threonine-protein kinase PAK 1 (PAK1) by RAC subfamily inhibits binding to Cytoplasmic protein NCK1 (NCK1), which regulates its localization to focal contacts.	details	Inferred