Article
Tyrosine-phosphorylated Hic-5 inhibits epidermal growth factor-induced lamellipodia formation.
Experimental cell research - 15 Nov 2005
Hetey Sara E, Lalonde David P, Turner Christopher E
Abstract excerpt
The focal adhesion protein Hic-5, a homologue to paxillin, has been shown to be tyrosine-phosphorylated in fibroblasts in response to stimuli such as osmotic stress, serum, LPA and endothelin. However, the function of this modification to Hic-5 is unclear. Herein, we show that Hic-5 is tyrosine-phosphorylated on residues 38 and 60 following epidermal growth factor (EGF) treatment of COS-7 cells, coincident with...
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