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Phosphorylation-dependent and constitutive activation of Rho proteins by wild-type and oncogenic Vav-2.

We show here that Vav-2, a member of the Vav family of oncoproteins, acts as a guanosine nucleotide exchange factor (GEF) for RhoG and RhoA-like GTPases in a phosphotyrosine-dependent manner. Moreover, we show that Vav-2 oncogenic activation correlates with the acquisition of phosphorylation-indepen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Schuebel, K E, Movilla, N, Rosa, J L, Bustelo, X R
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1998
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC1171007/
https://ncbi.nlm.nih.gov/pubmed/9822605
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/emboj/17.22.6608
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