Article
WIP Provides an Essential Link between Nck and N-WASP during Arp2/3-Dependent Actin Polymerization
23 May 2013
Abstract excerpt
Nck links phosphotyrosine-based signaling to Arp2/3-dependent actin polymerization during many different cellular processes as well as actin-based motility of enteropathogenic Escherichia coli (EPEC), vaccinia, and other vertebrate poxviruses by interacting with N-WASP/WASP. Nck also binds WASP-interacting protein (WIP), which inhibits the ability of N-WASP to activate the Arp2/3 complex until it receives an...
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