Phospho-VASP-S157 Polyclonal Antibody-BS79426

Phospho-VASP-S157 Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS79426-50, BS79426-100

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: P50552

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: WB, IHC, IP,

All Applications: WB,1:500 - 1:2000 | IHC,1:50 - 1:100 | IP,1:50 - 1:100

Background: 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.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Phosphorylated

Bioworld Molecular Weight: 50kDa

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western blot analysis of extracts of A431 cells, using Phospho-VASP-S157 antibody at 1:2000 dilution. A431 cells were treated by Forskolin for 30 minutes after serum-starvation overnight.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per Lane.
Blocking buffer: 3% BSA.
Detection: ECL Basic Kit.
Exposure time: 1s., Immunohistochemistry of paraffin-embedded rat brain using Phospho-VASP-S157 antibody at dilution of 1:100. Perform microwave antigen retrieval with 10 mM Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol., Immunohistochemistry of paraffin-embedded human colon using Phospho-VASP-S157 antibody at dilution of 1:100. Perform microwave antigen retrieval with 10 mM Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol., Immunohistochemistry of paraffin-embedded mouse lung using Phospho-VASP-S157 antibody at dilution of 1:100. Perform microwave antigen retrieval with 10 mM Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Alternative Name: VASP

Immunogen: A synthetic phosphorylated peptide around S157 of human Phospho-VASP-S157(NP_003361.1).

Conjugate: Unconjugated

Modification: Phosphorylated