Recombinant Rat IL-3β 英文名称: Recombinant Rat IL-3β |
型号:null 产品货号: 400-03 |
价格:请致电:010-57128832,18610462672 |
品牌: usa |
Recombinant Rat IL-3β产品编号: 400-03 别名: MCGF (Mast cell growth factor), Multi-CSF, HCGF, P-cell stimulation factor 描述: IL-3 is a hematopoietic growth factor that promotes the survival, differentiation and proliferation of committed progenitor cells of the megakaryocyte, granulocyte-macrophage, erythroid, eosinophil, basophil and mast cell lineages. Produced by T cells, mast cells and eosinophils, IL-3 enhances thrombopoieses, phagocytosis, and antibody-mediated cellular cytotoxicity. Its ability to activate monocytes suggests that IL-3 may have additional immunoregulatory roles. Many of the IL-3 activities depend upon co-stimulation with other cytokines. IL-3 is species-specific, variably glycosylated cytokine. Recombinant rat IL-3β is a 16.3 kDa globular protein containing 144 amino acid residues. 氨基酸序列: MISDRGSDAH HLLRTLDCRT IALEILVKLP YPQVSGLNNS DDKANLRNST LRRVNLDEFL KSQEEFDSQD TTDIKSKLQK LKCCIPAAAS DSVLPGVYNK DLDDFKKKLR FYVIHLKDLQ PVSVSRPPQP TSSSDNFRPM TVEC 来源: E.coli 纯度: Greater than 98% by SDS-PAGE gel and HPLC analyses. 生物活性: The ED50 was determined by the dose-dependent stimulation of the proliferation of thymidine uptake by murine MC-9 cells is < 10 ng/ml, corresponding to a specific activity of >1.0 x 105 units/mg. 交叉反应: Mouse |