Title : The Csk homologous kinase, Chk, binds tyrosine phosphorylated paxillin in human blastic T cells.

Pub. Date : 1999 Mar 24

PMID : 10080957






6 Functional Relationships(s)
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1 The Csk homologous kinase, Chk, binds tyrosine phosphorylated paxillin in human blastic T cells. Tyrosine megakaryocyte-associated tyrosine kinase Homo sapiens
2 The Csk homologous kinase, Chk, binds tyrosine phosphorylated paxillin in human blastic T cells. Tyrosine megakaryocyte-associated tyrosine kinase Homo sapiens
3 Interestingly, Chk specifically bound tyrosine phosphorylated paxillin. Tyrosine megakaryocyte-associated tyrosine kinase Homo sapiens
4 Using GST fusion proteins, we determined that the Chk SH2 domain, not the SH3 domain, bound tyrosine phosphorylated paxillin. Tyrosine megakaryocyte-associated tyrosine kinase Homo sapiens
5 Using Far Western analysis, we revealed that the Chk SH2 domain directly associates with tyrosine phosphorylated paxillin. Tyrosine megakaryocyte-associated tyrosine kinase Homo sapiens
6 These studies provide important insight into the role of Chk in tyrosine mediated signaling, as well as T cell physiology. Tyrosine megakaryocyte-associated tyrosine kinase Homo sapiens