The Interleukin-21 (IL-21) is a signaling compound that is a major mediator of the immune response, expressed in activated CD4-positive T-cells.
IL-21 (interleukin 21), also known as IL21, belongs to the IL-15/IL-21 family. It is a cytokine with immunoregulatory activity. IL21 is expressed in activated CD4-positive T-cells but not in CD8-positive T-cells, B-cells, or monocytes. It may promote the transition between innate and adaptive immunity. IL-21 has been tried as a therapy for alleviating allergic responses. It can significantly decrease pro-inflammatory cytokines produced by T cells in addition to decreasing IgE levels in a mouse model for rhinitis (nasal passage inflammation).
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
| 产品名称 | Recombinant Human IL-21 Protein |
|---|---|
| 中文名称 | 请咨询 |
| Cat No. 目录编号 | ABC-GF0008 |
| Product Type 产品类型 | Growth Factors & Cytokines（生长因子与细胞因子） |
| Species 物种 | Human |
| 规格 | 20 µg/100 µg/1 mg |
| 运输条件 Shipping | In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
| 质量说明 | HPLC-verified. GMP grade is also available |
| 储存条件 | -20°C |
| 价格 | 价格请询价 |
| 文档名称 | 类型 | 语言 | 说明 |
|---|---|---|---|
| 产品说明书（Product Manual） | 中 / 英 | 含复溶、稀释、储存与使用操作说明 | |
| 质检报告（COA） | 英 | 按批次出具，随货提供 | |
| 安全数据表（MSDS） | 中 / 英 | 危险组分识别、防护措施与应急处置 |
