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- 品牌：EnkiLife
- 产地：中国
- 型号：50μg
- 货号：PEM0898
- 纯度：95
- 价格： ￥1880/支
- 发布日期： 2025-06-23
- 更新日期： 2025-06-23
| 产地 | 中国 |
| 品牌 | EnkiLife |
| 货号 | PEM0898 |
| 用途 | |
| 包装规格 | 50μg |
| 纯度 | 95% |
| CAS编号 | |
| 是否进口 | 否 |
| 产品名称 | Recombinant Mouse IL-2 |
| 英文名称 | IL-2/Interleukin-2/T cell growth factor/TCGF |
| 纯度 | Greater than 95% as determined by reducing SDS-PAGE |
| 内毒素 | <0.01 EU/μg as determined by LAL test. |
| 蛋白构建 | Recombinant Mouse Interleukin-2 is produced by our E.coli expression system and the target gene encoding Ala21-Gln169 is expressed. |
| Accession | P04351 |
| 表达宿主 | E.coli |
| 种属 | Mouse |
| 预测分子量 | 17.4 KDa |
| 制剂 | Lyophilized from a 0.2 μm filtered solution of 20mM Sodium Citrate, 0.2% Tween 80, pH 3.0. |
| 运输方式 | The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below. |
| 稳定性&储存 | Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt.Reconstituted protein solution can be stored at 2-8°C for 2-7 days.Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
| 复溶 | Always centrifuge tubes before opening.Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| 分子别名 |
| aldesleukin; interleukin 2; interleukin-2; IL-2; IL2; T-cell growth facter; T cell growth factor; TCGF |
| 背景介绍 |
| Interleukin 2 (IL 2), also termed T-cell growth factor, is a member of the cytokine family which includes IL-4, IL-7, IL-9, IL-15 and IL-21. Each member of this family has a four alpha helix bundle. IL-2 signals through the IL-2 receptor, a complex consisting of tree subunits, termed alpha, beta and gamma. The IL-2 R gamma is shared by cytokine receptors of all members of cytokine family. Mature mouse IL/xad2 shares 56% and 73% aa sequence identity with human and rat IL/xad2, respectively. IL-2 is produced by CD4+ T cell, CD8+ T cells, gamma δ T cells, B cells, dendritic cells and eosinophils, and plays a vital role in key function of the immune system, tolerance and immunity, primarily via its potent stimulatory activity for T cells.Thus, IL/xad2 may be a key cytokine in the natural suppression of autoimmunity. |
注意事项
本司产品仅用于科研,不用于临床诊断