Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
特异性
The antibody was affinity-purified from rabbit antiserum by Affinity Chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site. VASP (phospho-Ser239) antibody detects endogenous levels of VASP only when phosphorylated at Serine 239.
纯化方法
Immunoaffinity Chromatography.
免疫原
The antiserum was produced against synthesized phosphopeptide derived from Human VASP around the phosphorylation site of Serine 239 (K-V-Sp-K-Q).
Suitable for use in Western blot (1/500approx. 1/1000) and Immunohistochemistry (1/50approx. 1/100). Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
限制
仅限研究用
浓度
1.0 mg/mL
缓冲液
PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % Sodium Azide and 50 % Glycerol.
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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. 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.Synonyms: Vasodilator-stimulated phosphoprotein