Synthetic peptide conjugated to KLH corresponding to amino acid residues surrounding Tyr-172 in human VAV2. This sequence has high homology with similar regions in rat and mouse VAV2, and has significant homology to the conserved site in Vav1 and Vav3.
A431 cells treated with EGF.
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/1000. Detects a band of approximately 101 kDa (predicted molecular weight: 101 kDa).
Guanine nucleotide exchange factor for the Rho family of Ras-related GTPases. Plays an important role in angiogenesis. Its recruitement by phosphorylated EPHA2 is critical for EFNA1-induced RAC1 GTPase activation and vascular endothelial cell migration and assembly.