Title : Functional activation of the T-cell antigen receptor induces tyrosine phosphorylation of phospholipase C-gamma 1.

Pub. Date : 1991 Jul 1

PMID : 1712101






4 Functional Relationships(s)
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Protein Name
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1 Functional activation of the T-cell antigen receptor induces tyrosine phosphorylation of phospholipase C-gamma 1. Tyrosine phospholipase C gamma 1 Homo sapiens
2 Western blot analysis reveals that PLC-gamma 1 is tyrosine-phosphorylated in response to TCR stimulation. Tyrosine phospholipase C gamma 1 Homo sapiens
3 Thus, the TCR functions like PTK growth factor receptors, but through an indirect interaction, to induce tyrosine phosphorylation of PLC-gamma 1. Tyrosine phospholipase C gamma 1 Homo sapiens
4 Since other studies have implicated two members of the src family of PTKs in TCR-mediated signal transduction, our findings suggest that the induction of tyrosine phosphorylation of PLC-gamma 1 by a mechanism involving a src-like kinase may be the means by which the TCR regulates PLC activity in T cells. Tyrosine phospholipase C gamma 1 Homo sapiens