| 货号 | 产品名称 | 规格 | 库存 | 价格 | 数量 | 购买 |
|---|---|---|---|---|---|---|
| KR0008 | FGF-1/ FGFa/ FGF-acidic (Phe16-Asp155), Human, Recombinant | 10ug |
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| 分子量 | 15.9 kDa |
|---|---|
| 表观分子量 | 16 kDa |
| 片段与标签 | Phe16-Asp155 |
| 生物活性 | Measured in a cell proliferation assay using BALB/ c 3T3 cells.The ED50 for this effect is less than 5 ng/ ml. |
| 物种 | Human |
| 表达宿主 | E.coli |
产品特性
| 纯度 | ＞95% as determined by reducing SDS-PAGE. |
|---|---|
| 内毒素 | ＜1.0 EU per µg as determined by LAL test. |
| 保存 | Lyophilized Protein should be stored at ＜ -20℃, though stable at room temperature for 3 weeks.Reconstituted Protein solution can be stored at 4-7℃ for 2-7 days.Aliquots of reconstituted samples are stable at ＜ -20℃ for 3 months |
产品介绍
FGF acidic, also known as ECGF, FGF-1and HBGF-1, is a non-glycosylated heparin binding Growth Factor that is expressed in the brain, kidney, retina, smooth muscle cells, bone matrix, osteoblasts, astrocytes and endothelial cells. It is a mitogenic peptide that is produced by multiple cell types and stimulates the proliferation of cells of mesodermal, ectodermal, and endodermal origin. Its association with heparan sulfate is a prerequisite for activation of FGF Receptors. Internalized FGF acidic migrates to the nucleus where it is phosphorylated by nuclear PKC delta, exported to the cytosol, dephosphorylated, and degraded. Intracellular FGF acidic inhibits p53 activity and proapoptotic signaling.
