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Aliases | VASP , vasodilator-stimulated phosphoprotein, vasodilator stimulated phosphoprotein | ||||||||||||||||||||||||||||||||||||||||||||||||||
External IDs | OMIM: 601703 MGI: 109268 HomoloGene: 7592 GeneCards: VASP | ||||||||||||||||||||||||||||||||||||||||||||||||||
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Wikidata | |||||||||||||||||||||||||||||||||||||||||||||||||||
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Vasodilator-stimulated phosphoprotein is a protein that in humans is encoded by the VASP gene. [5] [6]
Vasodilator-stimulated phosphoprotein (VASP) is a member of the Ena-VASP protein family. Ena-VASP family members contain an N-terminal EVH1 domain that binds proteins containing E/DFPPPPXD/E motifs and targets Ena-VASP proteins to focal adhesions cell membranes. In the mid-region of the protein, family members have a proline-rich region 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. [6]
Vasodilator-stimulated phosphoprotein has been shown to interact with Zyxin, [7] [8] Profilin 1, [7] and PFN2. [7] [9]
ENA/VASP homology proteins or EVH proteins are a family of closely related proteins involved in cell motility in vertebrate and invertebrate animals. EVH proteins are modular proteins that are involved in actin polymerization, as well as interactions with other proteins. Within the cell, Ena/VASP proteins are found at the leading edge of Lamellipodia and at the tips of filopodia. Ena, the founding member of the family was discovered in a drosophila genetic screen for mutations that act as dominant suppressors of the abl non receptor tyrosine kinase. Invertebrate animals have one Ena homologue, whereas mammals have three, named Mena, VASP, and Evl.
Adapter molecule crk also known as proto-oncogene c-Crk is a protein that in humans is encoded by the CRK gene.
Phosphatidylinositol 3-kinase regulatory subunit alpha is an enzyme that in humans is encoded by the PIK3R1 gene.
Ezrin also known as cytovillin or villin-2 is a protein that in humans is encoded by the EZR gene.
Profilin-1 is a protein that in humans is encoded by the PFN1 gene.
Cytoplasmic protein NCK1 is a protein that in humans is encoded by the NCK1 gene.
Alpha-actinin-1 is a protein that in humans is encoded by the ACTN1 gene.
Ribosomal protein S6 kinase alpha-2 is an enzyme that in humans is encoded by the RPS6KA2 gene.
Zyxin is a protein that in humans is encoded by the ZYX gene.
Proto-oncogene tyrosine-protein kinase FER is an enzyme that in humans is encoded by the FER gene.
Protein enabled homolog is a protein that in humans is encoded by the ENAH gene.
FYN binding protein (FYB-120/130), also known as FYB, ADAP, and SLAP-130 is a protein that is encoded by the FYB gene in humans. The protein is expressed in T cells, monocytes, mast cells, macrophages, NK cells, but not B cells. FYB is a multifunctional protein involved in post-activation T cell signaling, lymphocyte cytokine production, cell adhesion, and actin remodeling.
Profilin-2 is a protein that in humans is encoded by the PFN2 gene.
Ena/VASP-like protein is a member of the Ena/VASP family of proteins that in humans is encoded by the EVL gene.
For the SSH-1 protocol, see Secure Shell#Version 1
Vinexin is a protein that in humans is encoded by the SORBS3 gene.
LIM and SH3 domain protein 1 is a protein that in humans is encoded by the LASP1 gene.
Alpha-parvin is a protein that in humans is encoded by the PARVA gene.
Filamin-binding LIM protein 1 is a protein that in humans is encoded by the FBLIM1 gene.
The Actin assembly-inducing protein (ActA) is a protein encoded and used by Listeria monocytogenes to propel itself through a mammalian host cell. ActA is a bacterial surface protein comprising a membrane-spanning region. In a mammalian cell the bacterial ActA interacts with the Arp2/3 complex and actin monomers to induce actin polymerization on the bacterial surface generating an actin comet tail. The gene encoding ActA is named actA or prtB.