| 產(chǎn)品編號(hào) | bs-48011P |
| 英文名稱 | Recombinant human IL-15 protein (Active, HEK293) |
| 中文名稱 | 重組人白介素15 (活性的, Tag free) |
| 別 名 | rhIL-15; Interleukin-15; IL 15; Interleukin 15; Interleukin15; MGC9721; IL15; IL15_HUMAN. ;Recombinant human IL-15 protein (Active, HEK293) 人白介素15重組蛋白; 重組人白介素15; 人重組白介素15; |
| 理論分子量 | kDa |
| 檢測(cè)分子量 | 14-15 |
| 性 狀 | Lyophilized |
| 濃 度 | ＞0.5 mg/ml |
| 物 種 | Human |
| 序 列 | 49-162/162 |
| 純 度 | >95% as determined by SDS-PAGE |
| 純化方法 | AC |
| 內(nèi)毒素 | <0.5 EU/μg as determined by LAL. |
| 表達(dá)系統(tǒng) | HEK293 cell |
| 活性 | Yes |
| 標(biāo)簽 | Tag free |
| 緩 沖 液 | Lyophilized from 0.22um filtered solution in PBS (pH7.4) with 5mM DTT. Normally 5% trehalose is added as protectant before Lyophilization. |
| 保存條件 | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. In general: 12 months from date of receipt, -20 to -80℃ as supplied. 1 month, 2 to 8℃ under sterile conditions after reconstitution. 3 months, -20 to -80℃ under sterile conditions after r |
| 注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 產(chǎn)品介紹 |
Interleukin-15 (IL-15) is a T-cells growth factor, together with G-CSF, GM-CSF, IL-2, IL-4, IL-7,and IL-9, IL-15 belongs to he four α-helix bundle family of cytokine. IL-15 stimulates cell proliferation and activition of natural killer (NK) cells and T cells. CD8+ memory T cell number is controlled by a balance between IL-15 and IL-2. It plays an important role in both innate and adaptive immunity system. This recombinant human IL-15 is produced by human cells.(Tag free) Biological activity: The activity was measured by its ability to stimulate the proliferation of CTLL-2 cells cells. Reconstitution: Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile PBS containing 0.1% endotoxin-free recombinant human serum albumin. |
