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Switch #:
SWTI000699
Switch type:
Binary
Switch subtype:
Physicochemical compatibility

Description:
Phosphorylation of Y1125 in the SH2-binding motif of Epidermal growth factor receptor (EGFR) induces binding to Adapter molecule crk (CRK).

Participants:
(1) Epidermal growth factor receptor (EGFR)
(2) Adapter molecule crk (CRK)

Interactions
Interaction #1 EGFR - CRK

Interfaces
(1) LIG_SH2_SRC motif (1125YQDP1128) in Epidermal growth factor receptor (EGFR)
(2) SH2 domain (13-104) in Adapter molecule crk (CRK)

Interaction Regulation
PTM-dependent Induction (Phosphorylation of Y1125 on Epidermal growth factor receptor (EGFR)) of the Epidermal growth factor receptor (EGFR) LIG_SH2_SRC motif - Adapter molecule crk (CRK) SH2 domain interaction

Inferred Regulatory Enzymes for switch
Putative modifying enzymes for residue: Y1125 : Proto-oncogene tyrosine-protein kinase Src (SRC).

Context
Switch localisation
Curated: cytoplasmic side of plasma membrane
ELM curated: cytosol
Inferred: endosome, nucleus


Switch pathways
Curated: ErbB signaling pathway
Inferred: Regulation of actin cytoskeleton, MAPK signaling pathway, Focal adhesion
References

(1) A quantitative protein interaction network for the ErbB receptors using protein microarrays.
Jones et al. Nature (2006)

See also

Other switches involving participants
Epidermal growth factor receptor (EGFR) - 14 more (view)
Adapter molecule crk (CRK) - 7 more (view)

Other switches involving interfaces
SH2 domain - 140 more (view)
LIG_SH2_SRC - 8 more (view)


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