Anti-EFNB2 Antibody, Rabbit Polyclonal

产品编号:PA00485HuA10
   
询价

规格     50uL  100uL  200uL
产品名称Anti-EFNB2 Antibody, Rabbit Polyclonal

经验证的应用WB/ICC
 
交叉反应Hu/Ra
 
特异性human EFNB2
 
免疫原Recombinant human EFNB2 protein, fragment Val29~Ala229; UniprotKB: P52799

制备方法Produced in rabbits immunized with human EFNB2, and purified by antigen affinity chromatography.

来源Polyclonal Rabbit IgG
 
纯化Immunogen affinity purified
 
缓冲液Supplied in PBS, 50% glycerol and less than 0.02% sodium azide, PH7.4
 
偶联物Unconjugated
 
状态Liquid
 
运输方式This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended.
 
储存条件This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

图片:







Figure1.Western blot analysis of extracts of various cell lines  using EFNB2 antibody (PA00485HuA10) at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L)  at 1:10000 dilution. 


 
 




别称EPLG5, HTKL, Htk-L, LERK5, HTK Ligand, Ligand Of Eph-Related Kinase 5, Eph-Related Receptor Tyrosine Kinase Ligand 5
 
背景信息Ephrin-B2. Ephrin-B2, also known as Htk-L, ELF-2, LERK-5, and NLERK-1, is a 40 kDa member of the Ephrin-B family of transmembrane ligands that bind and induce the tyrosine autophosphorylation of Eph receptors. The extracellular domains of Ephrin-B ligands are structurally related to GPI-anchored Ephrin-A ligands. Eph-Ephrin interactions are widely involved in the regulation of cell migration, tissue morphogenesis, and cancer progression. Ephrin-B2 preferentially interacts with receptors in the EphB family (1, 2). Mature zebrafish Ephrin-B2 consists of a 201 amino acid (aa) extracelluar domain (ECD), a 21 aa transmembrane segment, and an 87 aa cytoplasmic domain (3). Within the ECD, zebrafish Ephrin-B2 shares 56% aa sequence identity with human, mouse, and rat Ephrin-B2. Ephrin-B2 is expressed presynaptically on neurons (4, 5). It promotes presynaptic development, EphB2 shedding, axonal growth cone collapse, and neurite repulsion, and also regulates inflammatory and neuropathic pain (4 - 6). Ephrin-B2 is expressed by vascular mural cells and arterial vascular and lymphatic endothelium (7, 8). It exerts proliferative and migratory effects on these cells during angiogenesis and lymphangiogenesis in part by regulating the signaling activity of VEGF R2 and VEGF R3 (7 - 9). Ephrin-B2 plays a role in the immune response by mediating monocyte extravasation and T cell costimulation (10, 11). It is upregulated in invasive cancers and promotes tumor cell migration, invasion, and tumor angiogenesis (12 - 14). It functions as a cellular entry receptor for Hendra and Nipah viruses (15). Ephrin-B2 is also important for the separation of the urinary and intestinal tracts during development (16).

全称Ephrin-B2 (EFNB2)

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