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anti-VASP antibody :: Rabbit Vasodilator Stimulated Phosphoprotein Polyclonal Antibody

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Catalog # MBS617738
Unit / Price
  0.025 mg  /  $745 +1 FREE 8GB USB
anti-VASP antibody
Product Name

Vasodilator Stimulated Phosphoprotein (VASP), Polyclonal Antibody

Also Known As

Vasodilator Stimulated Phosphoprotein (VASP)

Product Synonym Names
Anti -Vasodilator Stimulated Phosphoprotein (VASP)
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Chromosome Location
Chromosome: 19; NC_000019.9 (46010688..46030241). Location: 19q13.2-q13.3
3D Structure
ModBase 3D Structure for P50552
Species Reactivity
Human, Mouse, Porcine
Recognizes human, mouse and pig VASP. Detects both the 46kDa (Ser157 dephospho) and 50kDa (Ser157 phospho) forms of VASP.
Affinity Purified
Purified by affinity chromatography.
Liquid. Purified antibody in PBS containing 1mg/ml BSA and 0.02% sodium azide.
Preparation and Storage
-20 degree C
Other Notes
Small volumes of anti-VASP antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
anti-VASP antibody
VASP (vasodilator stimulated phosphoprotein) plays an important role in ANF/NO/cGMP Protein kinase and cAMP/cAMP Protein kinase signalling pathways. VASP is expressed in almost all human and animal cell lines; particularly high concentrations are found in thrombocytes, vascular smooth muscle cells and fibroblasts. In cultured cells VASP is associated with focal contacts, cell-cell-contacts, microfilaments and dynamic membrane regions such as the leading edge. In vitro binding data show that VASP binds to profilin, zyxin, vinculin, and the Listeria spp. surface protein ActA. Functional evidence indicates that VASP is a crucial factor involved in the enhancement of actin filament formation. Ser 157 is a site preferred by cAMP-dependent protein kinase (PKA).
Product Categories/Family for anti-VASP antibody
Applications Tested/Suitable for anti-VASP antibody
Western Blot (WB), Immunoprecipitation (IP), Immunocytochemistry (ICC)
Application Notes for anti-VASP antibody
Immunocytochemistry (formaldehyde fixed cells; 1ug/ml), Immunoprecipitation (2ug/ml), Western Blot (0.1ug/ml), Optimal conditions must be determined individually for each application.
NCBI/Uniprot data below describe general gene information for VASP. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
39,830 Da[Similar Products]
NCBI Official Full Name
vasodilator-stimulated phosphoprotein
NCBI Official Synonym Full Names
vasodilator-stimulated phosphoprotein
NCBI Official Symbol
NCBI Official Synonym Symbols
NCBI Protein Information
vasodilator-stimulated phosphoprotein
UniProt Protein Name
Vasodilator-stimulated phosphoprotein
UniProt Gene Name
UniProt Entry Name
NCBI Summary for VASP
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. [provided by RefSeq]
UniProt Comments for VASP
VASP: vasodilator-stimulated phosphoprotein. Actin- and profilin-binding microfilament-associated protein. The phosphorylation of VASP is dynamically regulated by cellular adhesion to extracellular matrix.

Protein type: Motility/polarity/chemotaxis; Cytoskeletal

Chromosomal Location of Human Ortholog: 19q13.32

Cellular Component: filopodium membrane; tight junction; focal adhesion; cytoplasm; plasma membrane; cytosol; actin cytoskeleton

Molecular Function: protein binding; actin binding; SH3 domain binding; profilin binding

Biological Process: axon guidance; positive regulation of actin filament polymerization; actin polymerization and/or depolymerization; neural tube closure; T cell receptor signaling pathway; protein homotetramerization
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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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