货号 | AF711-SP |
别名 | colony stimulating factor 2 (granulocyte-macrophage); Colony-stimulating factor; CSF; CSF2; GM-CSF; GMCSFgranulocyte-macrophage colony-stimulating factor; granulocyte-macrophage colony stimulating factor; MGC131935; MGC138897; molgramostin; sargramostim | 全称 | Granulocyte Macrophage Growth Factor |
反应种属 | Porcine |
应用 | Western Blot(0.1 µg/mL) |
目标/特异性 | Detects porcine GM‑CSF in direct ELISAs and Western blots. In direct ELISAs, approximately 25% cross‑reactivity with recombinant rat GM‑CSF is observed, 15% cross-reactivity with recombinant human GM‑CSF is observed, and 5% cross-reactivity with recombinant mouse GM‑CSF is observed. |
使用方法 | Western Blot: 0.1 µg/mL Neutralization: Measured by its ability to neutralize GM‑CSF-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 0.2-1.0 µg/mL in the presence of 10 ng/mL Recombinant Porcine GM‑CSF. |
来源 | Polyclonal Goat IgG |
产品组分 |
供应商 | R&D Systems |
Entrez Gene IDs | 1437 (Human); 12981 (Mouse); 116630 (Rat); 397208 (Porcine); 403923 (Canine); 493805 (Feline) |
纯化方式 | Antigen Affinity-purified |
免疫原 | E. coli-derived recombinant porcine GM-CSF Ala18-Lys144 Accession # Q29118 |
内毒素水平 | <0.10 EU per 1 μg of the antibody by the LAL method. |
生物活性 | Porcine |
标记 | Unconjugated |
溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
背景 | GM-CSF (Granulocyte-Macrophage Colony Stimulating Factor) induces the development of monocytes, neutrophils, eosinophils, and myeloid and dermal dendritic cells. It also acts as a neutrophil and dendritic cell chemoattractant. GM-CSF promotes Th1 and Th17 cell mediated autoimmune inflammation as well as the inflammatory activation of dendritic cells, microglia, alveolar macrophages, and eosinophils. In addition, it cooperates with G-CSF in promoting tumor cell proliferation and invasion. GM-CSF signals through a receptor complex composed of GM-CSF R alpha and the Common beta Chain (beta c) with Syndecan-2 as a potential co-receptor. The beta c subunit is shared by the receptor complexes for IL-3 and IL-5. |
运输条件 | Blue Ice |
存放说明 | 4℃ |
参考文献 |
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Cell Proliferation Induced by GM‑CSF and Neutralization by Porcine GM‑CSF Antibody. Recombinant Porcine GM‑CSF (Catalog # 711-PG) stimulates proliferation in the TF‑1 human erythroleukemic cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Porcine GM‑CSF (10 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Porcine GM‑CSF Antigen Affinity‑purified Polyclonal Antibody (Catalog # AF711). The ND50 is typically 0.2-1.0 µg/mL. |