CD79A Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 14 kDa and the accession number is P11912-1.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
100 μg | ¥ 4,460 | 5日内发货 | ||
1 mg | ¥ 29,100 | 5日内发货 |
生物活性 | 1. Measured by its binding ability in a functional ELISA. Immobilized human ACE2 protein (Fc tag) at 2 μg/mL (100 μL/well) can bind SARS-CoV-2/2019-nCoV Spike Protein (S1 Subunit, His tag), the EC50 of SARS-CoV-2/2019-nCoV Spike Protein (S1 Subunit, His tag) is 200-600 ng/mL. 2. Loaded ACE2 Protein, Human, Recombinant (mFc Tag) on AMC Biosensor, can bind SARS-CoV-2 (2019-nCoV) Spike S1-His Recombinant Protein with an affinity constant of 47.7 nM as determined by Octet RED System. |
产品描述 | CD79A Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 14 kDa and the accession number is P11912-1. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | C-His |
蛋白编号 | P11912-1 |
别名 | CD79a molecule, immunoglobulin-associated alpha, IGA, MB-1, CD79a molecule, immunoglobulin-associated α |
蛋白构建 | The Human CD79A (NP_001774.1) (Met1-Arg143) was expressed with a polyhistidine tag at the C-terminus. |
蛋白纯度 | > 90 % as determined by SDS-PAGE. |
分子量 | 14 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 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℃. 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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CD79A Protein, Human, Recombinant (His) CD79a molecule, immunoglobulin-associated alpha IGA MB 1 MB-1 MB1 CD79a molecule, immunoglobulin-associated α recombinant recombinant-proteins proteins protein