SH2B2

SH2B adapter protein 2

632 amino acids

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.

Belongs to the SH2B adapter family.

67.738 kDa

MNGAGPGPAAAAPVPVPVPVPDWRQFCELHAQAAAVDFAHKFCRFLRDNPAYDTPDAGASFSRHFAANFLDVFGEEVRRVLVAGPTTRGAAVSAEAMEPELADTSALKAAPYGHSRSSEDVSTHAATKARVRKGFSLRNMSLCVVDGVRDMWHRRASPEPDAAAAPRTAEPRDKWTRRLRLSRTLAAKVELVDIQREGALRFMVADDAAAGSGGSAQWQKCRLLLRRAVAEERFRLEFFVPPKASRPKVSIPLSAIIEVRTTMPLEMPEKDNTFVLKVENGAEYILETIDSLQKHSWVADIQGCVDPGDSEEDTELSCTRGGCLASRVASCSCELLTDAVDLPRPPETTAVGAVVTAPHSRGRDAVRESLIHVPLETFLQTLESPGGSGSDSNNTGEQGAETDPEAEPELELSDYPWFHGTLSRVKAAQLVLAGGPRNHGLFVIRQSETRPGEYVLTFNFQGKAKHLRLSLNGHGQCHVQHLWFQSVLDMLRHFHTHPIPLESGGSADITLRSYVRAQDPPPEPGPTPPAAPASPACWSDSPGQHYFSSLAAAACPPASPSDAAGASSSSASSSSAASGPAPPRPVEGQLSARSRSNSAERLLEAVAATAAEEPPEAAPGRARAVENQYSFY

Sh2b2

SH2B adapter protein 2

621 amino acids

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 (By similarity).

Belongs to the SH2B adapter family.

66.557 kDa

MNGATPSSAAAPAPVPDWRQFCELHAQVAAVDFAHKFCRFLRDNPTYDTPDAGTSFSRHFAANFLAVFSEEVRRVLGSAADTMEPEPAVTSVTSALKTATYGHSRSSEDVSAHAATKARVRKGFSLRNMSLCVVDGVRDLWHRRSSPEPDGGATPKAAEPASEPRDKWTRRLRLARTLAAKVELVDIQREGALRFMVADDAASGPGGTAQWQKCRLLLRRAVAGERFRLEFFVPPKASRPKVSIPLSAIIEVRTTMPLEMPEKDNTFVLKVENGAEYILETIDSLQKHSWVADIQGCVDPGDSEEDTGLSCARGGCLASRVASCSCELLTDADMPRPPETTTAVGAVVTAPHGRARDTVGESLAHVPLETFLQTLESSGGVSENNNPGDEGAELDTDAEAELELSDYPWFHGTLSRVKAAQLVLAGGPRSHGLFVIRQSETRPGECVLTFNFQGKAKHLRLSLNGHGQCHVQHLWFQSVFDMLRHFHTHPIPLESGGSADITLRSYVRAQGPPPDPGPAPNTAAPVPACWTEPAGQHYFSSLATATCPPASPSNGAGASSSSGSSSSATSLPPRPAEGPLSAHSRSNSTEHLLDAASGATEEPTEATLGRARAVENQYSFY

Sh2b2

SH2B adapter protein 2

621 amino acids

Adapter protein for several members of the tyrosine kinase receptor family. Involved in multiple signaling pathways. Binds to EPOR and suppresses EPO-induced STAT5 activation, possibly through a masking effect on STAT5 docking sites in EPOR. Suppresses PDGF-induced mitogenesis (By similarity). Involved in stimulation of glucose uptake by insulin. Involved in coupling from immunoreceptor to Ras signaling. Acts as a negative regulator of cytokine signaling in collaboration with CBL. Induces cytoskeletal reorganization and neurite outgrowth in cultured neurons.

Belongs to the SH2B adapter family.

66.708 kDa

MNGATPGSAAAPAPVPDWRQFCELHAQVAAVDFAHKFCRFLRDNPTYDTPDAGTSFSRHFAANFLAVFSEEVRRVLGTAADTMEPEPAVTSVTSALKTATYGHSRSSEDVSAHVATKARVRKGFSLRNMSLCVVDGVRDLWHRRASPEPEGGATPKTTEPVSEPRDKWTRRLRLARTLAAKVELVDIQREGALRFMVADDAASGPGGTAQWQKCRLLLRRAVAGERFRLEFFVPPKASRPKVSIPLSAIIEVRTTMPLEMPEKDNTFVLKVENGAEYILETIDSLQKHSWVADIQGCVDPGDSEEDTGLSCARGGCLASRVTSCSCELLTEADMPRPPETMTAVGAVVTAPHGRARDTVGESLAHVPLETFLQTLESSGGVSESNNTGDEGAELDPDAEAELELSDYPWFHGTLSRVKAAQLVLAGGPRSHGLFVIRQSETRPGECVLTFNFQGKAKHLRLSLNGHGQCHVQHLWFQSVFDMLRHFHTHPIPLESGGSADITLRSYVRAQGPPPDPGPAPNTAAPVPACWTEPAGQHYFSSLATATCPPTSPSNGAGASSSSGSSSSATSVPPRPAEGPLSARSRSNSTEHLLEAASGATEEPADATLGRARAVENQYSFY