• 靶点：
• VASP

• 简介：
• >>Rap1 signaling pathway;>>cGMP-PKG signaling pathway;>>Focal adhesion;>>Tight junction;>>Platelet activation;>>Fc gamma R-mediated phagocytosis;>>Leukocyte transendothelial migration

• 基因名称：
• VASP

• 蛋白名称：
• Vasodilator-stimulated phosphoprotein

• Human Gene Id：
• 7408

• Human Swiss Prot No：
• P50552

• Mouse Gene Id：
• 22323

• Mouse Swiss Prot No：
• P70460

• 特异性：
• endogenous

• 组成：
• PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA

• 来源：
• Monoclonal, rabbit, IgG, Kappa

• 稀释：
• IHC 1:200-1:1000,WB 1:1000-1:5000,IF 1:200-1:1000,ELISA 1:5000-1:20000,IP 1:50-1:200,

• 纯化工艺：
• Protein A

• 储存：
• -15°C to -25°C/1 year(Do not lower than -25°C)

• 其他名称：
• VASP;Vasodilator-stimulated phosphoprotein;VASP

• 分子量：
• 40kD

• 实测条带：
• 50kD

• 背景：
• 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, Jul 2008],

• 功能：
• domain:The EVH2 domain is comprised of 3 regions. Block A is a thymosin-like domain required for G-actin binding. The KLKR motif within this block is essential for the G-actin binding and for actin polymerization. Block B is required for F-actin binding and subcellular location, and Block C for tetramerization.,domain:The WH1 domain mediates interaction with XIRP1.,function:Ena/VASP proteins are actin-associated proteins involved in a range of processes dependent on cytoskeleton remodeling and cell polarity such as axon guidance and lamellipodial and filopodial dynamics in migrating cells. VASP promotes actin nucleation and increases the rate of actin polymerization in the presence of capping protein. Plays a role in actin-based activity of Listeria monocytogenes in platelets.,PTM:Major substrate for cAMP-dependent (PKA) and cGMP-dependent protein kinase (PKG) in platelets. The preferred

• 细胞定位：
• Cytoplasm

• 组织表达：
• Highly expressed in platelets.

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