Recombinant Human Fibroblast Growth Factor-21 Thermostable
ScienCell’s Recombinant Human Fibroblast Growth Factor-21 Thermostable is engineered for greater stability, which is bioactive longer than native protein. The rhFGF-21ts shares more than 95% amino acid identity with the native rhFGF-21.
Fibroblast growth factor 21 (FGF-21) belongs to the large FGF family which has at least 23 members. However, FGF-21, along with FGF-19 and FGF-23, belongs to a subfamily of atypical FGFs where it lacks a conventional heparin-binding motif. The native human FGF-21 protein exhibits poor pharmacokinetics properties, resulting in a great challenge for clinical application. ScienCell’s Recombinant Human Fibroblast Growth Factor-21 Thermostable is engineered for greater stability, which is bioactive longer than native protein. The rhFGF-21ts shares more than 95% amino acid identity with the native rhFGF-21.
| 目录编号 | 104-21ts |
|---|---|
| 制造国家 | 美国 |
| 产品编码 | rhFGF-21ts |
| 规格/数量 | 10 μg, 50 μg, or 1 mg |
| 产品用途 | 本产品仅供研究使用。未经批准，不得用于人体、动物或体外诊断程序。 |
| 储存 | 收到后，请储存于 -20°C。复溶后，可在 2-8°C 保存最多一周。为获得最大稳定性，请分装并储存于 -20°C。避免反复冻融。 |
| 运输 | 凝胶包。 |
| Synonyms | FGF-21 |
| AA Sequence | > 95% sequence homology to native human FGF-21 |
| Source | Escherichia coli |
| Molecular Weight | 19.5 kDa, a single non-glycosylated polypeptide chain containing 182 amino acids |
| Purity | > 95% |
| Physical Appearance | White lyophilized powder. |
| Formulation | Lyophilized from a 0.2µm filtered concentrated (1mg/ml) solution in PBS, pH 7.4. |
| Endotoxin | <0.1 ng/μg of protein (<1 EU/μg) |
| Reconstitution | Reconstitute in sterile distilled water containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. |