FSH alpha & FSH beta Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 49.7 kDa and the accession number is NP_000726.1&NP_000501.1.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
50 μg | ¥ 3,820 | 5日内发货 |
生物活性 | Testing in progress |
产品描述 | FSH alpha & FSH beta Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 49.7 kDa and the accession number is NP_000726.1&NP_000501.1. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | C-hFc |
蛋白编号 | NP_000726.1&NP_000501.1 |
别名 | FSH α & FSH β, FSH α& FSH β |
蛋白构建 | The Human CGA (NP_000726.1) (Met 1- Ser 116) was expressed, constructed the plasmid 1; The Human FSHB(NP_000501.1) (Met 1- Glu 129) was fused with the Fc region of Human IgG1 at the C-terminus, constructed the plasmid 2. The two plasmids were co-expressed and the Human CGA&FSHB heterodimer was purified. |
蛋白纯度 | > 95 % as determined by SDS-PAGE |
分子量 | 49.7 kDa (predicted) |
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 50 mM Tris, 100 mM NaCl, pH 8.0.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℃. 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. |
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FSH alpha & FSH beta Protein, Human, Recombinant (hFc) FSH α & FSH β FSH α& FSH β recombinant recombinant-proteins proteins protein