Article
CAP interacts with cytoskeletal proteins and regulates adhesion-mediated ERK activation and motility.
The EMBO journal - 15 Nov 2006
Zhang Mei, Liu Jun, Cheng Alan, Deyoung Stephanie M, Chen Xiaowei, Dold Lisa H, Saltiel Alan R
Abstract excerpt
CAP/Ponsin belongs to the SoHo family of adaptor molecules that includes ArgBP2 and Vinexin. These proteins possess an N-terminal sorbin homology (SoHo) domain and three C-terminal SH3 domains that bind to diverse signaling molecules involved in a variety of cellular processes. Here, we show that CAP binds to the cytoskeletal proteins paxillin and vinculin. CAP localizes to cell-extracellular matrix (ECM)...
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