| 货号 | 产品名称 | 规格 | 库存 | 价格 | 数量 | 购买 |
|---|---|---|---|---|---|---|
| KR0050 | IL-1β/ IL1F2, Human, Recombinant | 10ug |
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| 分子量 | 17.5 kDa |
|---|---|
| 表观分子量 | 17 kDa |
| 片段与标签 | Ala117-Ser269 |
| 生物活性 | Measured by its ability to induce NFKB reporter gene expression in HEK 293 cell line.The ED50 for this effect is typically 142 pg/ mL |
| 物种 | Human |
| 表达宿主 | E.coli |
产品特性
| 纯度 | ＞95% as determined by reducing SDS-PAGE. |
|---|---|
| 内毒素 | ＜1.0 EU per µg as determined by LAL test. |
| 保存 | Lyophilized Protein should be stored at ＜ -20℃, though stable at room temperature for 3 weeks.Reconstituted Protein solution can be stored at 4-7℃ for 2-7 days.Aliquots of reconstituted samples are stable at ＜ -20℃ for 3 months |
产品介绍
IL1B belongs to the IL-1 family. Interleukin 1 (IL-1) is a family of polypeptide Cytokines consisting of two agonists, IL-1 alpha (IL-1F1) and IL-1 beta (IL-1F2) encoded by two distinct genes and perform identical biological functions. IL-1 stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast Growth Factor activity. IL-1 Proteins are involved in the inflammatory response. It is identified as endogenous pyrogens, and is reported to stimulate the release of prostaglandin and collagenase from synovial cells.
