| 货号 | AF1978-SP |
| 别名 | EC 5.3.2.1; EC 5.3.3.12; GIFmacrophage migration inhibitory factor; GLIF; Glycosylation-inhibiting factor; L-dopachrome isomerase; L-dopachrome tautomerase; macrophage migration inhibitory factor (glycosylation-inhibiting factor); MMIF; Phenylpyruvate tautomerase | 全称 | Macrophage Migration Inhibitory Factor |
| 反应种属 | Human/Mouse/Rat |
| 应用 | Western Blot(0.5 µg/mL) |
| 目标/特异性 | Detects human and mouse MIF in direct ELISAs and human, mouse and rat MIF in Western blots. |
| 使用方法 | Western Blot: 0.5 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 | 4282 (Human); 17319 (Mouse) |
| 应用文献 | |
| R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions. Efficacy of Astaxanthin for the Treatment of Atopic Dermatitis in a Murine Model | |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | E. coli-derived recombinant mouse MIF Pro2-Ala115 Accession # NP_034928 |
| 生物活性 | Human, Mouse, Rat |
| 标记 | Unconjugated |
| 溶解方法 | Sterile PBS to a final concentration of 0.2 mg/mL. |
| 背景 | MIF (Macrophage Inhibitory Factor; also GIF) is a 12-13 kDa member of the MIF family of proteins. Although secreted, it possesses no definitive signal sequence. MIF is widely expressed, and serves to regulate immune reactions. On macrophages and B cells, MIF binds to a CD74:CD44 complex, initiating downstream signaling. On monocytes, this promotes TNF-alpha production plus IFN-gamma -stimulated NO production. On B cells, this promotes B cell survival. MIF also binds to leukocyte CD74:CXCR2 and CD74:CXCR4 heterodimers, initiating T cell and monocyte migration. A tautomerase activity has also been shown for MIF, but the significance of this is unclear. Mouse MIF is 114 amino acids (aa) in length. Its tautomerase activity is suggested to involve the entire length of the molecule. MIF is phosphorylated at Ser91, and an additional, singular Cys residue is covalently linked to MIF at Cys60. MIF is considered to act as a homotrimer. Full-length mouse MIF shows 90% and 99% aa sequence identity with human and rat MIF, respectively. |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
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Detection of Human, Mouse, and Rat MIF by Western Blot. Western blot shows lysates of U937 human histiocytic lymphoma cell line, J774A.1 mouse reticulum cell sarcoma macrophage cell line, and NR8383 rat alveolar macrophage cell line. PVDF membrane was probed with 0.5 µg/mL of Sheep Anti-Human/Mouse MIF Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1978) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for MIF at approximately 12 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1. |
