FUNCTION: Required for TCR (T-cell antigen receptor)- and pre-TCR-mediated signaling, both in mature T-cells and during their development. Involved in FCGR3 (low affinity immunoglobulin gamma Fc region receptor III)-mediated signaling in natural killer cells and FCER1 (high affinity immunoglobulin e...
FUNCTION: Required for TCR (T-cell antigen receptor)- and pre-TCR-mediated signaling, both in mature T-cells and during their development. Involved in FCGR3 (low affinity immunoglobulin gamma Fc region receptor III)-mediated signaling in natural killer cells and FCER1 (high affinity immunoglobulin epsilon receptor)-mediated signaling in mast cells. Couples activation of these receptors and their associated kinases with distal intracellular events such as mobilization of intracellular calcium stores, PKC activation, MAPK activation or cytoskeletal reorganization through the recruitment of PLCG1, GRB2, GRAP2, and other signaling molecules. {ECO:0000269|PubMed:10072481}.
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GO - Biological processes (BP):
adaptive immune response [GO:0002250]; calcium-mediated signaling [GO:0019722]; gene expression [GO:0010467]; immune response [GO:0006955]; inflammatory response [GO:0006954]; integrin-mediated signaling pathway [GO:0007229]; intracellular signal transduction [GO:0035556]; lymphocyte homeostasis [GO...
adaptive immune response [GO:0002250]; calcium-mediated signaling [GO:0019722]; gene expression [GO:0010467]; immune response [GO:0006955]; inflammatory response [GO:0006954]; integrin-mediated signaling pathway [GO:0007229]; intracellular signal transduction [GO:0035556]; lymphocyte homeostasis [GO:0002260]; mast cell degranulation [GO:0043303]; positive regulation of protein kinase activity [GO:0045860]; Ras protein signal transduction [GO:0007265]; regulation of T cell activation [GO:0050863]; T cell activation [GO:0042110]
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GO - Molecular function (MF):
protein kinase binding [GO:0019901]; signaling receptor complex adaptor activity [GO:0030159]...
protein kinase binding [GO:0019901]; signaling receptor complex adaptor activity [GO:0030159]
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GO - Cellular component (CC):
cell-cell junction [GO:0005911]; COP9 signalosome [GO:0008180]; Golgi apparatus [GO:0005794]; immunological synapse [GO:0001772]; integral component of membrane [GO:0016021]; membrane raft [GO:0045121]; plasma membrane [GO:0005886]...
cell-cell junction [GO:0005911]; COP9 signalosome [GO:0008180]; Golgi apparatus [GO:0005794]; immunological synapse [GO:0001772]; integral component of membrane [GO:0016021]; membrane raft [GO:0045121]; plasma membrane [GO:0005886]
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