Vav is a regulator of cytoskeletal reorg
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K-D. Fischer; Y-Y. Kong; H. Nishina; K. Tedford; L.E.M. Marengère; I. Kozieradzk
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Article
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1998
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Elsevier Science
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English
⚖ 228 KB
## Background: Vav is a guanine-nucleotide exchange factor for the rho-like small gtpases rhoa, rac1 and cdc42, which regulate cytoskeletal reorganization and activation of stress-activated protein kinases (sapk/jnks). vav is expressed in hematopoietic cells and is phosphorylated in t and b cells f