Phosphorylation of VAV2

Stable Identifier
R-HSA-445085
Type
Reaction [BlackBoxEvent]
Species
Homo sapiens
Compartment
Locations in the PathwayBrowser
Summation

L1 crosslinking leads to the tyrosine phosphorylation and activation of VAV2. Tyr-172 in VAV2 binds to the DBL homology region autoinhibiting its GEF-activity. Tyrosine kinase src may phosphorylate this residue and relieve the autoinhibition.

Literature References
PubMed ID Title Journal Year
15597056 Adhesion molecule L1 stimulates neuronal migration through Vav2-Pak1 signaling Neuroreport 2004
Participants
Participant Of
Catalyst Activity
Catalyst Activity
Title
protein tyrosine kinase activity of unidentified protein tyrosine kinase [cytosol]
Physical Entity
Activity