Article
A new link between the c-Abl tyrosine kinase and phosphoinositide signalling through PLC-gamma1.
Nature cell biology - 1 Apr 2003
Plattner Rina, Irvin Brenda J, Guo Shuling, Blackburn Kevin, Kazlauskas Andrius, Abraham Robert T, York John D, Pendergast Ann Marie
Abstract excerpt
The c-Abl tyrosine (Tyr) kinase is activated after platelet-derived-growth factor receptor (PDGFR) stimulation in a manner that is partially dependent on Src kinase activity. However, the activity of Src kinases alone is not sufficient for activation of c-Abl by PDGFR. Here we show that functional phospholipase C-gamma1 (PLC-gamma1) is required for c-Abl activation by PDGFR. Decreasing cellular levels of...
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