| 货号 | AF7926-SP |
| 别名 | PCDH12; protocadherin 12; Vascular cadherin-2; vascular endothelial cadherin 2; Vascular endothelial cadherin-2; VECAD2; VE-cad-2; VE-cadherin 2; VE-cadherin-2; VE-cadherin-2protocadherin-12 |
| 反应种属 | Mouse |
| 应用 | Western Blot(1 µg/mL) |
| 目标/特异性 | Detects mouse Protocadherin-12 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human PCDH-18 is observed. |
| 使用方法 | Western Blot: 1 µg/mL |
| 来源 | Sterile PBS to a final concentration of 0.2 mg/mL. |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 51294 (Human); 53601 (Mouse) |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant mouse Protocadherin-12 Leu18-Ala716 Accession # O55134 |
| 生物活性 | Mouse |
| 标记 | Unconjugated |
| 溶解方法 | Sterile PBS to a final concentration of 0.2 mg/mL. |
| 背景 | PCDH12 (Protocadherin 12; also VE‑Cadherin 2) is a 150‑160 kDa glycoprotein member of the PCDH family of molecules. It exhibits limited expression, being found on endothelial cells, renal mesangium, Sertoli cells, and glycogen‑positive trophoblast cells. PCDH is a transmembrane protein that forms homotypic aggregates in a calcium‑dependent manner. Although this would suggest a prominent role in cell-cell adhesion, it is unclear if this is the only activity for the molecule. In any case, it appears that PCDH12 does play an important role in placental development. Mature mouse PCDH12 is an 1163 amino acid (aa) type I transmembrane protein (aa 18‑1180). It possesses a 699 aa extracellular region (aa 18‑716) that contains six cadherin domains (aa 28‑711), plus a 21 aa transmembrane segment coupled to a lengthy 443 aa cytoplasmic domain (aa 738‑1180). Based on human, mouse PCDH12 will undergo proteolytic processing. MMP activity will first generate a 90 kDa circulating extracellular fragment and 60 kDa membrane‑bound fragment, followed by gamma ‑secretase which has the potential to further act on the membrane‑bound fragment, generating a cytosolic 50 kDa fragment. There is one potential alternative start site at Met1060. Over aa 18‑716, mouse PCDH12 shares 95% and 82% aa sequence identity with rat and human PCDH12, respectively. |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
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Detection of Mouse Protocadherin-12 by Western Blot. Western blot shows lysates of bEnd.3 mouse endothelioma cell line. PVDF membrane was probed with 1 µg/mL of Sheep Anti-Mouse Protocadherin-12 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7926) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for Protocadherin-12 at approximately 160 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1. |
