Vasodilator Stimulated Phosphoprotein Phospho-Ser239 (VASP pS239) Antibody

Primary Antibodies

Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.

VASP (pS239) Antibody is a Rabbit Polyclonal antibody against VASP (pS239). Vasodilator-stimulated phosphoprotein (VASP) is a member of the Ena-VASP protein family. Ena-VASP family members contain an EHV1 N-terminal domain that binds proteins containing E/DFPPPPXD/E motifs and targets Ena-VASP proteins to focal adhesions. In the mid-region of the protein, family members have a proline-rich domain that binds SH3 and WW domain-containing proteins. Their C-terminal EVH2 domain mediates tetramerization and binds both G and F actin. VASP is associated with filamentous actin formation and likely plays a widespread role in cell adhesion and motility. VASP may also be involved in the intracellular signaling pathways that regulate integrin-extracellular matrix interactions. VASP is regulated by the cyclic nucleotide-dependent kinases PKA and PKG.

PBS, pH 7.3, containing 0.09% sodium azide, 50% glycerol.

VASP

Purified by affinity chromatography.