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  • 产品名称：anti-VASPantibody(Vasodilator-Stimulatedphosphoprotein)(pSer157)(Biotin)

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  • 产品厂商：Acris-antibodies
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简单介绍：
anti-VASPantibody(Vasodilator-Stimulatedphosphoprotein)(pSer157)(Biotin)
详情介绍：
Immunogen Synthetic phosphopeptide conjugated to KLH
Clone 5C6
Isotype IgG1
Specificity This antibody recognizes VASP only, when Ser 157 is phosphorylated, a site preferred by cAMP-dependent protein kinase (PKA). The antibody does not crossreact with the non-phosphorylated form of VASP nor with unrelated serine-phosphorylated proteins. Therefore, antibody VASP-5C6 is able to monitor the phosphorylation state of VASP serine 157 as well as PKA activity.
Characteristics Synonyms: Vasodilator-stimulated phosphoprotein
Purification Size exclusion chromatography
Alternative Name VASP (VASP Antibody Abstract)
Background 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 filamentSynonyms: Vasodilator-stimulated phosphoprotein
Gene ID 7408
UniProt P50552
Research Area Signaling, Extracellular Matrix
Pathways TCR Signaling, Regulation of Actin Filament Polymerization, Tube Formation
Application Notes Western blot: 0.5 μg/mL for HRPO/ECL detection. Recommended blocking buffer: Casein/Tween 20 based blocking and blot incubationbuffer. ELISA: 0.05 μg/mL. Immunoprecipitation: 1 - 10 μg per 10^6 pervanadate-treated A431 cells. Immunocytochemistry: 1 - 10 μg/mL, Mab VASP-5C6 may tolerate 0.5 % formaldehydefixation. Flow cytometry.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions For Research Use only
Concentration 0.5 mg/mL
Buffer PBS with 0.09 % Sodium Azide, PEG and Sucrose
Preservative Sodium azide
Precaution of Use This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage 4 °C/-20 °C
Storage Comment Store the antibody (Aliquote and freeze in liquid nitrogen) at -80 °C. Avoid repeated freezing and thawing. Thaw aliquots at 37 °C. Thawed aliquots may be stored at 4 °C up to 3 months.
Shelf life: one year from despatch.
Expiry Date 12 months
Product cited in: Iyú, Glenn, White, Fox, Heptinstall: "Adenosine derived from ADP can contribute to inhibition of platelet aggregation in the presence of a P2Y12 antagonist." in: Arteriosclerosis, thrombosis, and vascular biology, Vol. 31, Issue 2, pp. 416-22, 2011 (PubMed).