产品说明
生化/生理作用
Interleukin-2 (IL-2) is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. Recombinant human IL-2 is a 15.5 kDa protein, containing 134 amino acid residues including one intrachain disulfide bond.
外形
Lyophilized with no additives.
重悬
IL-2 is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T-cell proliferation and other fundamental functions which are essential for the immune response. IL-2 stimulates growth and differentiation of B-cells, NK cells, lymphokine activated killer cells, monocytes, macrophages and oligodendrocytes. Recombinant human IL-2 is a 15.5 kDa protein, containing 134 amino acid residues including one intrachain disulfide bond.
Centrifuge vial prior to opening. Reconstitute the contents of the vial in water to a concentration range of 0.1-1.0 mg/mL.
基本信息
| MDL编号 | MFCD00164816 |
| NACRES | NA.77 |
产品性质
| 质量水平 | 200 |
| 生物来源 | mouse |
| 重组 | expressed in E. coli |
| 测定 | ≥97% (SDS-PAGE) |
| 形式 | lyophilized powder |
| 效能 | ≤0.2 ng/mL ED50 |
| 质量 | endotoxin tested |
| 分子量 | 17.2 kDa |
| 包装 | pkg of 5X20 μg pkg of 20 μg |
| technique(s) | cell culture | mammalian: suitable |
| 杂质 | ≤0.200ng/ml |
| 颜色 | white |
| UniProt登记号 | P04351 |
| 运输 | dry ice |
| 储存温度 | −20℃ |
| Gene Information | mouse ... Il2(16183) |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H319 |
| 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| 危险分类 | Eye Irrit. 2 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
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