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- 品牌：EnkiLife
- 产地：中国
- 型号：50μg
- 货号：PEH1901
- 纯度：95
- 价格： ￥2520/支
- 发布日期： 2025-06-23
- 更新日期： 2025-11-14
| 产地 | 中国 |
| 品牌 | EnkiLife |
| 货号 | PEH1901 |
| 用途 | |
| 包装规格 | 50μg |
| 纯度 | 95% |
| CAS编号 | |
| 是否进口 | 否 |
| 产品名称 | Recombinant Human TNF beta |
| 英文名称 | TNF beta/TNFb/TNFSF1B/TNF-β |
| 纯度 | Greater than 95% as determined by reducing SDS-PAGE |
| 内毒素 | <1 EU/μg as determined by LAL test. |
| 蛋白构建 | Recombinant Human Tumor Necrosis Factor Beta is produced by our E.coli expression system and the target gene encoding Leu35-Leu205 is expressed. |
| Accession | P01374 |
| 表达宿主 | E.coli |
| 种属 | Human |
| 预测分子量 | 18.8 KDa |
| 制剂 | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. |
| 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 |
| Lymphotoxin-Alpha; LT-Alpha; TNF-Beta; Tumor Necrosis Factor Ligand Superfamily Member 1; LTA; TNFB; TNFSF1 |
| 背景介绍 |
| Tumor Necrosis Factor β (TNF-β) is a secreted protein belonging to the tumor necrosis factor family. TNF-β binds to TNFRSF1A/TNFR1, TNFRSF1B/TNFBR and TNFRSF14/HVEM in homotrimeric form, binds to TNFRSF3/LTBR in heterotrimeric form with LTB. TNF-β forms heterotrimers with lymphotoxin-beta, which anchors TNF-β to the cell surface. TNF-β mediates the inflammatory, immunostimulatory, and antiviral response, involves in the formation of second lymphoid organs during development, has a role in apoptosis. TNF-β is produced by lymphocytes and cytotoxic for a variety of tumor cells in vitro and in vivo. |
注意事项
本司产品仅用于科研,不用于临床诊断