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NAMPT Protein, Mouse, Recombinant (His) is expressed in yeast with N-10xHis tag. The predicted molecular weight is 57.9 kDa and the accession number is Q99KQ4.

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 656 | 20日内发货 | |
| 10 μg | ¥ 1,070 | 20日内发货 | |
| 20 μg | ¥ 1,800 | 20日内发货 | |
| 50 μg | ¥ 2,730 | 20日内发货 | |
| 100 μg | ¥ 3,750 | 20日内发货 | |
| 200 μg | ¥ 5,790 | 20日内发货 | |
| 500 μg | ¥ 9,870 | 20日内发货 | |
| 1 mg | ¥ 16,000 | 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 | NAMPT Protein, Mouse, Recombinant (His) is expressed in yeast with N-10xHis tag. The predicted molecular weight is 57.9 kDa and the accession number is Q99KQ4. |
| 种属 | Mouse |
| 表达系统 | P. pastoris (Yeast) |
| 标签 | N-10xHis |
| 蛋白编号 | Q99KQ4 |
| 别名 | Visfatin,Pre-B-cell colony-enhancing factor 1 homolog (PBEF),Pbef1,Nicotinamide phosphoribosyltransferase,Nampt,NAmPRTase |
| 氨基酸序列 | MNAAAEAEFNILLATDSYKVTHYKQYPPNTSKVYSYFECREKKTENSKVRKVKYEETVFYGLQYILNKYLKGKVVTKEKIQEAKEVYREHFQDDVFNERGWNYILEKYDGHLPIEVKAVPEGSVIPRGNVLFTVENTDPECYWLTNWIETILVQSWYPITVATNSREQKKILAKYLLETSGNLDGLEYKLHDFGYRGVSSQETAGIGASAHLVNFKGTDTVAGIALIKKYYGTKDPVPGYSVPAAEHSTITAWGKDHEKDAFEHIVTQFSSVPVSVVSDSYDIYNACEKIWGEDLRHLIVSRSTEAPLIIRPDSGNPLDTVLKVLDILGKKFPVTENSKGYKLLPPYLRVIQGDGVDINTLQEIVEGMKQKKWSIENVSFGSGGALLQKLTRDLLNCSFKCSYVVTNGLGVNVFKDPVADPNKRSKKGRLSLHRTPAGNFVTLEEGKGDLEEYGHDLLHTVFKNGKVTKSYSFDEVRKNAQLNIEQDVAPH |
| 蛋白构建 | 1-491 aa |
| 蛋白纯度 | > 85% as determined by SDS-PAGE. ![]() |
| 分子量 | 57.9 kDa (predicted) |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 缓冲液 | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
| 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. |
| 研究背景 | The secreted form behaves both as a cytokine with immunomodulating properties and an adipokine with anti-diabetic properties, it has no enzymatic activity, partly because of lack of activation by ATP, which has a low level in extracellular space and plasma. Catalyzes the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to yield nicotinamide mononucleotide, an intermediate in the biosynthesis of NAD. It is the rate limiting component in the mammalian NAD biosynthesis pathway. Plays a role in the modulation of circadian clock function. NAMPT-dependent oscillatory production of NAD regulates oscillation of clock target gene expression by releasing the core clock component: CLOCK-ARNTL/BMAL1 heterodimer from NAD-dependent SIRT1-mediated suppression. |