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DEFB103A Protein, Human, Recombinant is expressed in E. coli with Tag Free. The accession number is P81534.

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 833 | 20日内发货 | |
| 10 μg | ¥ 1,330 | 20日内发货 | |
| 20 μg | ¥ 2,180 | 20日内发货 | |
| 50 μg | ¥ 4,180 | 20日内发货 | |
| 100 μg | ¥ 6,880 | 20日内发货 | |
| 200 μg | ¥ 9,750 | 20日内发货 | |
| 500 μg | ¥ 15,500 | 20日内发货 |
| 生物活性 | Fully biologically active when compared to standard. The ED50 as determined by anti-microbial activity against E.coli. is less than 30 μg/ml, corresponding to a specific activity of > 33.3 IU/mg. |
| 产品描述 | DEFB103A Protein, Human, Recombinant is expressed in E. coli with Tag Free. The accession number is P81534. |
| 种属 | Human |
| 表达系统 | E. coli |
| 标签 | Tag Free |
| 蛋白编号 | P81534 |
| 别名 | Defensin-like protein,Defensin, beta 103,DEFB3,DEFB103B,DEFB103A,DEFB103,Beta-defensin 3 (BD-3;DEFB-3;HBD3;hBD-3),Beta-defensin 103,BD3 |
| 氨基酸序列 | GIINTLQKYYCRVRGGRCAVLSCLPKEEQIGKCSTRGRKCCRRKK |
| 蛋白构建 | 23-67 aa |
| 蛋白纯度 | >98% as determined by SDS-PAGE. |
| 分子量 | 5.2 kDa (Predicted) |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 缓冲液 | Lyophilized from a 0.2 µm filtered 20 mM PB, pH 7.4, 130 mM NaCl |
| 复溶方法 | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| 存储 | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| 运输方式 | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |