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Neuroglobin Protein, Human, Recombinant (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 32.9 kDa and the accession number is Q9NPG2.
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
20 μg | ¥ 1,320 | 20日内发货 | |
100 μg | ¥ 2,470 | 20日内发货 | |
1 mg | ¥ 10,700 | 20日内发货 |
生物活性 | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
产品描述 | Neuroglobin Protein, Human, Recombinant (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 32.9 kDa and the accession number is Q9NPG2. |
种属 | Human |
表达系统 | E. coli |
标签 | N-6xHis-SUMO |
蛋白编号 | Q9NPG2 |
别名 | Nitrite reductase,NGB,Neuroglobin |
氨基酸序列 | MERPEPELIRQSWRAVSRSPLEHGTVLFARLFALEPDLLPLFQYNCRQFSSPEDCLSSPEFLDHIRKVMLVIDAAVTNVEDLSSLEEYLASLGRKHRAVGVKLSSFSTVGESLLYMLEKCLGPAFTPATRAAWSQLYGAVVQAMSRGWDGE |
蛋白构建 | 1-151 aa |
蛋白纯度 | > 90% as determined by SDS-PAGE. |
分子量 | 32.9 kDa (predicted) |
缓冲液 | Tris-based buffer, 50% glycerol |
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 | 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. |
研究背景 | Involved in oxygen transport in the brain. Hexacoordinate globin, displaying competitive binding of oxygen or the distal His residue to the iron atom. Not capable of penetrating cell membranes. The deoxygenated form exhibits nitrite reductase activity inhibiting cellular respiration via NO-binding to cytochrome c oxidase. Involved in neuroprotection during oxidative stress. May exert its anti-apoptotic activity by acting to reset the trigger level of mitochondrial cytochrome c release necessary to commit the cells to apoptosis. |
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