|
- 品牌：EnkiLife
- 产地：中国
- 型号：50μg
- 货号：PEH0825
- 纯度：95
- 价格： ￥1000/支
- 发布日期： 2025-06-23
- 更新日期： 2025-06-23
| 产地 | 中国 |
| 品牌 | EnkiLife |
| 货号 | PEH0825 |
| 用途 | |
| 包装规格 | 50μg |
| 纯度 | 95% |
| CAS编号 | |
| 是否进口 | 否 |
| 产品名称 | Recombinant Human IFN alpha2b |
| 英文名称 | IFNα2b/IFN-alpha 2b |
| 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 Interferon Alpha-2b is produced by our E.coli expression system and the target gene encoding Cys24-Glu188 is expressed. |
| Accession | P01563 |
| 表达宿主 | E.coli |
| 种属 | Human |
| 预测分子量 | 19.4 KDa |
| 制剂 | Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2. |
| 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 |
| Interferon Alpha-2; IFN-Alpha-2; Interferon Alpha-A; LeIF A; IFNA2 |
| 背景介绍 |
| At least 23 different variants of IFN-α are known. The individual proteins have molecular masses between 19-26 kDa and consist of proteins with lengths of 156-166 and 172 amino acids. All IFN-α subtypes possess a common conserved sequence region between amino acid positions 115-151 while the amino-terminal ends are variable. Many IFN-α subtypes differ in their sequences by only one or two positions. Naturally occurring variants also include proteins that are truncated by 10 amino acids at the carboxyl-terminal end. |
注意事项
本司产品仅用于科研,不用于临床诊断