货号 | BAF1219 |
别名 | antigen identified by monoclonal L230; CD51 antigen; CD51; integrin alpha-V; integrin, alpha V (vitronectin receptor, alpha polypeptide, antigen CD51); ITGAV; MSK8; Vitronectin Receptor alpha; Vitronectin receptor subunit alpha; VNRA; VNRADKFZp686A08142 |
反应种属 | Human |
应用 | Western Blot(0.1 µg/mL) Flow Cytometry(2.5 µg/106cells) Immunocytochemistry(5-15 µg/mL) |
目标/特异性 | Detects human Integrin alpha V/CD51 in Western blots. In Western blots, approximately 10% cross-reactivity with recombinant mouse (rm) Integrin alpha V is observed, 5% cross‑reactivity with recombinant human (rh) Integrin alpha 2 is observed, and less than 1% cross-reactivity with rhIntegrin alpha 5 and rmIntegrin alpha E is observed. |
使用方法 | Western Blot: 0.1 µg/mL Flow Cytometry: 2.5 µg/106cells Immunocytochemistry: 5-15 µg/mL |
来源 | Reconstitute at 0.2 mg/mL in sterile PBS. |
产品组分 |
供应商 | R&D Systems |
Entrez Gene IDs | 3685 (Human); 16410 (Mouse); 296456 (Rat) |
纯化方式 | Antigen Affinity-purified |
免疫原 | Chinese hamster ovary cell line CHO-derived recombinant human Integrin alpha V/CD51 Phe31-Val992 Accession # NP_002201 |
生物活性 | Human |
标记 | Biotin |
溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
背景 | Integrin alpha V, also known as CD51 and vitronectin receptor subunit alpha, isa 140 - 150 kDa integrin alpha chain that forms dimers with at leastfive beta chains including beta 1, 3, 5, 6, and 8. It is a 1018 amino acid(aa) residue type I membrane protein with a large (962 aa)extracellular domain (ECD) and a short (32 aa) cytoplasmic tail. TheN-terminal region of alpha V, which is important for ligand binding,contains seven FG-GAP (phenylalanyl-glycyl and glycyl-alanyl-prolyl)concensus repeats that fold into a beta -propellar domain. Furin cleavageof the alpha V ECD occurs after Gly 889, generating a disulfide-linked,heteromeric subunit alpha V chain. alpha V-containing integrins bind multiple ECMmolecules, including vitronectin, osteopontin, MMP-2, and TSP. The ECDof human Integrin alpha V shares 92% aa sequence identity with mouseIntegrin alpha V ECD. |
运输条件 | Blue Ice |
存放说明 | -20℃ |
参考文献 |
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Integrin alpha V/CD51 in Human Mesenchymal Stem Cells. Integrin alpha V/CD51 was detected in immersion fixed human mesenchymal stem cells using Goat Anti-Human Integrin alpha V/CD51 Biotinylated Antigen Affinity-purified Polyclonal Antibody (Catalog # BAF1219) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Streptavidin (red; Catalog # NL999) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm and cell surface. View our protocol for Fluorescent ICC Staining of Non-adherent Cells. |