- 全部删除
- 您的购物车当前为空
HIV-1 (group M, subtype CRF07_BC) gp140 Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 78.2 kDa.
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
100 μg | ¥ 4,470 | In stock | |
200 μg | ¥ 7,630 | 5日内发货 | |
500 μg | ¥ 15,450 | 5日内发货 |
生物活性 | Measured by its ability to biotinylated human CD4-his in functional Elisa. |
产品描述 | HIV-1 (group M, subtype CRF07_BC) gp140 Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 78.2 kDa. |
种属 | HIV |
表达系统 | HEK293 Cells |
标签 | C-His |
别名 | CUB domain containing protein 1 |
蛋白构建 | A DNA sequence encoding the HIV-1 envelope glycoprotein gp160 extracellular domain (Val30-Tyr677), termed as gp140, was fused with the bacteriophage T4 fibritin and a polyhistidine tag at the C-terminus. Predicted N terminal: Val 30 |
蛋白纯度 | > 94 % as determined by SDS-PAGE ![]() |
分子量 | 78.2 kDa (predicted); 119 kDa (reducing conditions) |
内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 | It is recommended to store recombinant proteins at -20°C to -80°C for future use. 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. |