| 货号 | MAB3356-SP |
| 别名 | CER2CRL2; Cerberus 2; Cerberus like-2; cerberus-like 2; Cerberus-like protein 2; CERL2; cerl-2; CKTSF1B3; CKTSF1B3MGC126849; COCO; Cysteine knot superfamily 1, BMP antagonist 3; DAN domain family member 5; DAN domain family, member 5; DAND5; Dante; DTE; FLJ38607; GREM3; GREM3cerberus 2; gremlin-3; SP1 |
| 反应种属 | Mouse |
| 应用 | Western Blot(1 µg/mL) |
| 目标/特异性 | Detects mouse COCO in direct ELISAs and Western blots. In direct ELISAs and Western blots, no cross-reactivity with recombinant human (rh) COCO, rhDAN, recombinant mouse (rm) Gremlin, rmCerberus, and recombinant chicken Caronte is observed. |
| 使用方法 | Western Blot: 1 µg/mL |
| 来源 | Reconstitute at 0.5 mg/mL in sterile PBS. |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 199699 (Human); 23863 (Mouse); 685719 (Rat) |
| 纯化方式 | Protein A or G purified from hybridoma culture supernatant |
| 免疫原 | E. coli-derived recombinant mouse COCO Arg24-Leu185 Accession # Q76LW6 |
| 生物活性 | Mouse |
| 标记 | Unconjugated |
| 溶解方法 | Reconstitute at 0.5 mg/mL in sterile PBS. |
| 背景 | COCO, also known as DAND5, Dante, and CKTSF1B3, is a member of the DAN domain family of BMP antagonists that includes DAN (DAND1), Gremlin/Drm (DAND2), PRDC (Protein Related to Dan and Cerberus; DAND3), and Cerberus (DAND4). DAN family members contain a cysteine knot domain that is homologous to that found in other TGF-beta superfamily ligands such as BMPs that play important roles in tissue morphogenesis and developmental processes (1‑6). The mouse COCO cDNA encodes a 185 amino acid (aa) precursor with a 23 aa signal sequence (7, 8). COCO has eight Cys residues in the cysteine knot which places it in the CAN (or eight-membered ring) subfamily of BMP antagonists along with the other DAN family proteins (1). Mature mouse COCO shares 62% and 27% aa sequence identity with human and Xenopus COCO, respectively. It shares 22%‑27% aa sequence identity with mouse DAN, Gremlin, PRDC, and Cerberus. In Xenopus embryos, COCO is expressed by pluripotent ectodermal cells. Expression is abruptly downregulated prior to gastrulation, and the loss of ectodermal cell pluripotency is coincident with COCO downregulation (7). COCO is required for Xenopus left-right axis formation (9). It functions predominantly on the right side of the embryo, although it is equally expressed on both left and right sides (9). COCO binds and inhibits activin, BMP-4, GDF-3/derrière, Wnt8, and Xnr1 (7, 9). In mouse, COCO expression is elevated on the right side of Henson’s node at the early somite stage, in contrast to the left side expression of Nodal (8). |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
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