FUNCTION: Adapter protein for several members of the tyrosine kinase receptor family. Involved in multiple signaling pathways. May be involved in coupling from immunoreceptor to Ras signaling. Acts as a negative regulator of cytokine signaling in collaboration with CBL. Binds to EPOR and suppresses ...
FUNCTION: Adapter protein for several members of the tyrosine kinase receptor family. Involved in multiple signaling pathways. May be involved in coupling from immunoreceptor to Ras signaling. Acts as a negative regulator of cytokine signaling in collaboration with CBL. Binds to EPOR and suppresses EPO-induced STAT5 activation, possibly through a masking effect on STAT5 docking sites in EPOR. Suppresses PDGF-induced mitogenesis. May induce cytoskeletal reorganization via interaction with VAV3. {ECO:0000269|PubMed:10374881, ECO:0000269|PubMed:12400014, ECO:0000269|PubMed:15378031, ECO:0000269|PubMed:9989826}.
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GO - Biological processes (BP):
antigen receptor-mediated signaling pathway [GO:0050851]; B cell receptor signaling pathway [GO:0050853]; insulin receptor signaling pathway [GO:0008286]; intracellular signal transduction [GO:0035556]...
antigen receptor-mediated signaling pathway [GO:0050851]; B cell receptor signaling pathway [GO:0050853]; insulin receptor signaling pathway [GO:0008286]; intracellular signal transduction [GO:0035556]
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GO - Molecular function (MF):
SH2 domain binding [GO:0042169]; signaling adaptor activity [GO:0035591]; transmembrane receptor protein tyrosine kinase adaptor activity [GO:0005068]...
SH2 domain binding [GO:0042169]; signaling adaptor activity [GO:0035591]; transmembrane receptor protein tyrosine kinase adaptor activity [GO:0005068]
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GO - Cellular component (CC):
cytoplasm [GO:0005737]; cytosol [GO:0005829]; plasma membrane [GO:0005886]...
cytoplasm [GO:0005737]; cytosol [GO:0005829]; plasma membrane [GO:0005886]
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