| 产品名称 | GMP Recombinant Human bFGF/FGF-2 |
| 蛋白名 | bFGF/FGF-2 |
| 纯度 | Greater than 95% as determined by reducing SDS-PAGE |
| 内毒素 | ≤10 EU/mg |
| 蛋白构建 | Recombinant Human bFGF/FGF-2 is produced by our E coli expression system and the target gene encoding Pro 143-Ser 288 is expressed. |
| Accession # | P09038 |
| 蛋白标签 | Tag free |
| 表达宿主 | E coli |
| 种属 | Human |
| 预测分子量 | 17 kDa |
| 蛋白形态 | Lyophilized |
| 储存缓冲液 | 10mM PB,250mM NaCl,5% mannitol and 0.01% Tween 80,pH 7.4 |
| 运输方式 | The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below. |
| 稳定性&储存 | Store at ≤-70°C, stable for 6 months after receipt. Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles. |
| 复溶 | Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
分子别名
Fibroblast Growth Factor 2; FGF-2; Basic Fibroblast Growth Factor; bFGF; Heparin-Binding Growth Factor 2; HBGF-2; FGF2; FGFB
蛋白活性

The ED50 this effect is≤2.0 ng/mL
背景介绍
Fibroblast growth factor 2(FGF2) is a secreted protein and belongs to the heparin-binding growth factors family. FGF2 is produced by epithelial, tumor and other cell types. It involved in developmental processes and regulates differentiation, proliferation, and migration, FGF2 is a critical factor for growing embryonic stem cells in culture without inducing differentiation. FGF2 has a high affinity for heparan sulfate and binding is a step in the FGF basic activation of FGFR tyrosine kinase.