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Nesfatin-1 human
| 产品编号： | 4103094 |
| 规格： | recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC) |
| 包装规格： | 100 μG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
Nesfatin-1 human
None
产品性质
| biological source【生物来源】 | human |
| recombinant【重组】 | expressed in E. coli |
| Assay【测定】 | ≥98% (HPLC) ≥98% (SDS-PAGE) |
| form【形式】 | lyophilized |
| mol wt【分子量】 | 9.7 kDa |
| packaging【包装】 | pkg of 100 μg |
| impurities【杂质】 | <0.1 EU/μg endotoxin, tested |
| color【颜色】 | white to off-white |
| UniProt accession no.【UniProt登记号】 | P80303 |
| shipped in【运输】 | wet ice |
| storage temp.【储存温度】 | −20℃ |
| Gene Information | human ... NUCB2(4925) |
基本信息
| General description【一般描述】 | Originally identified as a hypothalamic neuropeptide, Nesfatin-1 is also expressed in other areas of the brain, and in pancreatic islets β-cells, gastric endocrine cells and adipocytes. Nesfatin-1 suppresses food intake and can regulate energy metabolism in a Leptin independent manner. |
| Biochem/physiol Actions【生化/生理作用】 | Nesfatin-1 is a metabolic polypeptide encoded in the N-terminal region of the precursor protein, Nucleobindin2 (NUCB2). Recombinant human Nesfatin-1 is a 9.7 kDa protein containing 82 amino acid residues. |
| Physical form【外形】 | Lyophilized from 10 mM Sodium Phosphate, pH 6.5. |
| Reconstitution【重悬】 | Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/mL. Do not vortex. This solution can be stored at 2-8℃ for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20℃ to -80℃. |
安全信息
| Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
