| 货号 | MAB1795 |
| 描述 | For ELISA the Antibody Pairs information：Capture antibody：MAB1795；Detection antibody：BAM17951; and protein: 1795-FL-010 |
| 别名 | BCDF mu; B-cell differentiation factor I; BCGFII; EDF; Eo-CSF; Eosinophil differentiation factor; IL-5T-cell replacing factor; interleukin 5 (colony-stimulating factor, eosinophil); interleukin-5; TRF; TRFB cell differentiation factor I | 全称 | Interleukin 5 |
| 反应种属 | Feline |
| 应用 | ELISA Capture (Matched Antibody Pair)(2-8 µg/mL ) ELISA Detection (Matched Antibody Pair)(0.5-2.0 µg/mL ) ELISA Standard ( ) |
| 目标/特异性 | Detects feline IL-5 in ELISAs. In sandwich immunoassays, no cross-reactivity with recombinant feline GM-CSF, recombinant equine, canine, mouse, human, or porcine IL-5 is observed. |
| 使用方法 | ELISA Capture (Matched Antibody Pair): 2-8 µg/mL ELISA Detection (Matched Antibody Pair): 0.5-2.0 µg/mL ELISA Standard : Neutralization: Measured by its ability to neutralize IL‑5-induced proliferation in the TF‑1 human erythroleukemic cell line. Kitamura, T. et al. (1989) J. Cell Physiol. 140:323. The Neutralization Dose (ND50) is typically 0.1-0.5 µg/mL in the presence of 30 ng/mL Recombinant Feline IL‑5. |
| 来源 | Monoclonal Mouse IgG2A Clone # 604312 |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 3567 (Human); 16191 (Mouse); 24497 (Rat); 397409 (Porcine); 280825 (Bovine); 403790 (Canine); 493803 (Feline) |
| 纯化方式 | Protein A or G purified from hybridoma culture supernatant |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant feline IL-5 Ile20-Ser134 Accession # O77515 |
| 内毒素水平 | <0.01 EU per 1 μg of the antibody by the LAL method. |
| 生物活性 | Feline |
| 标记 | Unconjugated |
| 溶解方法 | Sterile PBS to a final concentration of 0.5 mg/mL. |
| 背景 | Interleukin-5 (IL-5) is a 40 kDa secreted, heparin-binding, disulfide-linked homodimeric glycoprotein that belongs to the alpha -helical group of cytokines. It promotes the proliferation, differentiation and activation of eosinophils. The 115 amino acid (aa) mature feline IL-5 shares 70% and 59% aa sequence identity with human and mouse IL-5, respectively. The IL-5 receptor is a complex of an IL-5-specific ligand-binding alpha subunit with a signal transducing common beta subunit ( beta c) that is shared with receptor complexes for IL-3 and GM-CSF. |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |
| 参考文献 |
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Cell Proliferation Induced by IL‑5 and Neutralization by Feline IL‑5 Antibody. Recombinant Feline IL‑5 (Catalog # 1795-FL) stimulates proliferation in the TF‑1 human erythroleukemic cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Feline IL‑5 (30 ng/mL) is neutralized (green line) by increasing concentrations of Mouse Anti-Feline IL‑5 Monoclonal Antibody (Catalog # MAB1795). The ND50 is typically 0.1-0.5 µg/mL. |
