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IL-17F Protein, Human, Recombinant (aa 31-163) is expressed in E. coli expression system. The predicted molecular weight is 15.1 kDa and the accession number is AAH70124.1.
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
20 μg | ¥ 1,050 | 现货 | |
100 μg | ¥ 3,930 | 5日内发货 | |
200 μg | ¥ 6,670 | 5日内发货 | |
500 μg | ¥ 13,380 | 5日内发货 |
生物活性 | Measured by its ability to induce IL-6 secretion by NIH‑3T3 mouse embryonic fibroblast cells in the presense of 20 ng/mL TNFα. The ED50 for this effect is 1-5 ng/mL. |
产品描述 | IL-17F Protein, Human, Recombinant (aa 31-163) is expressed in E. coli expression system. The predicted molecular weight is 15.1 kDa and the accession number is AAH70124.1. |
种属 | Human |
表达系统 | E. coli |
标签 | Tag Free |
蛋白编号 | AAH70124.1 |
别名 | ML-1,ML1,interleukin 17F,IL-17F,CANDF6 |
蛋白构建 | A DNA sequence encoding human IL17F (AAH70124.1) (Arg31-Gln163) was expressed with a N-terminal Met. Predicted N terminal: Met |
蛋白纯度 | > 95 % as determined by SDS-PAGE |
分子量 | 15.1 kDa (predicted); 15 kDa (reducing conditions) |
内毒素 | Please contact us for more information. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 | It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 | In general, Lyophilized powders are shipping with blue ice. |
研究背景 | Interleukin-17F (IL-17F) is a cytokine that shares sequence similarity with IL17. The most notable role of IL-17 is its involvement in inducing and mediating proinflammatory responses. IL-17 is commonly associated with allergic responses. IL-17F is expressed by activated T cells and was expressed only in activated CD4+ T cells and activated monocytes. IL-17F has been shown to stimulate the production of several other cytokines, including IL6 and IL8. This cytokine is also found to inhibit the angiogenesis of endothelial cells and induce endothelial cells to produce IL2, TGFB1/TGFB, and monocyte chemoattractant protein-1. Recombinant human IL-17F did not stimulate the proliferation of hematopoietic progenitors or the migration of mature leukocytes. However, it markedly inhibited the angiogenesis of human endothelial cells and induced endothelial cells to produce IL-2, TGF-{beta}, and monocyte chemoattractant protein-1. IL-17F stimulates the production of other cytokines and granulocyte colony-stimulating factor and can regulate cartilage matrix turnover. IL-17F stimulates PBMC and T-cell proliferation. It also functions in inhibiting angiogenesis By similarity. IL-17F plays a role in the induction of neutrophilia in the lungs and the exacerbation of antigen-induced pulmonary allergic inflammation. |
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