Recombinant Mouse Ephrin-A1 (Efna1), partial Active

Catalog No : IGX-RP2035-10UG
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Product name Recombinant Mouse Ephrin-A1 (Efna1), partial Active
Catalog No IGX-RP2035-10UG
Supplier’s Catalog No IGX-RP2035-10UG
Supplier ImuGeX
Source antigen Recombinant, expressed in E.Coli
Reactivity Rhesus macaque
Cross reactivity Rhesus macaque
Applications Functional studies, Bioassays or User optimised
Molecular weight 18.1 KDa
Storage Store at -20℃/-80℃.
Other names EPH-related receptor tyrosine kinase ligand 1; Immediate early response protein B61;Epgl1; Epl1; Lerk1
Grade Highly Purified
Purity >97% determined by SDS-PAGE and HPLC, Endotoxin Level: <1.0 EU/µg as determined by LAL method.
Form Lyophilized
Reactivity life 12 months, when stored accoring to instructions.
Note For reserch purpose only, not for In Vivo use or as therapeutics.
Purity >97% determined by SDS-PAGE and HPLC, Endotoxin Level: <1.0 EU/µg as determined by LAL method.
Description Cell surface GPI-bound ligand for Eph receptors, a family of receptor tyrosine kinases which are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development. Binds promiscuously Eph receptors residing on adjacent cells, leading to contact-dependent bidirectional signaling into neighboring cells. Plays an important role in angiogenesis and tumor neovascularization. The recruitment of VAV2, VAV3 and PI3-kinase p85 subunit by phosphorylated EPHA2 is critical for EFNA1-induced RAC1 GTPase activation and vascular endothelial cell migration and assembly. Exerts anti-oncogenic effects in tumor cells through activation and down-regulation of EPHA2. Activates EPHA2 by inducing tyrosine phosphorylation which leads to its internalization and degradation. Acts as a negative regulator in the tumorigenesis of gliomas by down-regulating EPHA2 and FAK. Can evoke collapse of embryonic neuronal growth cone and regulates dendritic spine morphogenesis. Sequence: DRHIVFWNSSNPKFREEDYTVHVQLNDYLDIICPHYEDDSVADAAMERYTLYMVEHQEYVACQPQSKDQVRWNCNRPSAKHGPEKLSEKFQRFTPFILGKEFKEGHSYYYISKPIYHQESQCLKLKVTVNGKITHNPQAHVNPQEKRLQADDPEVQVLHSIGYS