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UNIPROT:P07766 (8 hits)
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Index
Tyrosine-protein kinase Fyn
Motif
Protein
Start
End
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Information
Evidence
Tyrosine-protein kinase Fyn -
FYN
-  
Homo sapiens
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_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