Mechanisms through which Sos-1 coordinates the activation of Ras and Rac

Signaling from receptor tyrosine kinases (RTKs)* requires the sequential activation of the small GTPases Ras and Rac. Son of sevenless (Sos-1), a bifunctional guanine nucleotide exchange factor (GEF), activates Ras in vivo and displays Rac-GEF activity in vitro, when engaged in a tricomplex with Eps...

Descripción completa

Detalles Bibliográficos
Autores principales: Innocenti, Metello, Tenca, Pierluigi, Frittoli, Emanuela, Faretta, Mario, Tocchetti, Arianna, Di Fiore, Pier Paolo, Scita, Giorgio
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 2002
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2173577/
https://www.ncbi.nlm.nih.gov/pubmed/11777939
http://dx.doi.org/10.1083/jcb.200108035

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2173577/
https://www.ncbi.nlm.nih.gov/pubmed/11777939
http://dx.doi.org/10.1083/jcb.200108035

Ejemplares similares