Hematopoietic growth factor capable of stimulating the proliferation of lymphoid progenitors. It is important for proliferation during certain stages of B-cell maturation. IL-7 Protein, Bovine, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 21.3 kDa and the accession number is P26895.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
20 μg | ¥ 2,290 | 20日内发货 | ||
100 μg | ¥ 4,320 | 20日内发货 | ||
1 mg | ¥ 14,600 | 20日内发货 |
产品描述 | Hematopoietic growth factor capable of stimulating the proliferation of lymphoid progenitors. It is important for proliferation during certain stages of B-cell maturation. IL-7 Protein, Bovine, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 21.3 kDa and the accession number is P26895. |
种属 | Bovine |
表达系统 | E. coli |
标签 | N-6xHis |
蛋白编号 | P26895 |
别名 | IL7, Interleukin-7 |
氨基酸序列 | DCDISGKDGGAYQNVLMVNIDDLDNMINFDSNCLNNEPNFFKKHSCDDNKEASFLNRASRKLRQFLKMNISDDFKLHLSTVSQGTLTLLNCTSKGKGRKPPSLSEAQPTKNLEENKSSKEQKKQNDLCFLKILLQKIKTCWNKILRGIKEH |
蛋白构建 | 26-176 aa |
蛋白纯度 | > 85% as determined by SDS-PAGE. |
分子量 | 21.3 kDa (predicted) |
缓冲液 | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
复溶方法 | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
存储 |
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. Solutions are shipping with dry ice. |
研究背景 | Hematopoietic growth factor capable of stimulating the proliferation of lymphoid progenitors. It is important for proliferation during certain stages of B-cell maturation. |
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IL-7 Protein, Bovine, Recombinant (His) IL7 Interleukin-7 recombinant recombinant-proteins proteins protein