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Recombinant Human FGF-9/FGF9 Protein (Active)
SKU: PKSH032449-100
Recombinant Human FGF-9/FGF9 Protein (Active)
| SKU # | PKSH032449 |
| Expression Host | E.coli |
Description
| Synonyms | FGF-9, FGF9, Fibroblast Growth Factor 9, GAF, Glia-Activating Factor, HBGF-9, Heparin-Binding Growth Factor 9 |
| Species | Human |
| Expression Host | E.coli |
| Sequence | Pro 3-Ser 208 |
| Accession | P31371 |
| Calculated Molecular Weight | 22.1 kDa |
| Observed Molecular Weight | 24 kDa |
| Tag | C-His |
| Bio-activity | Measure by its ability to induce 3T3 cells proliferation. The ED50 for this effect is <2 ng/mL. |
Properties
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 0.1 EU per μg of the protein as determined by the LAL method. |
| Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Formulation | Lyophilized from sterile PBS, pH 7.4. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Reconstitution | Please refer to the printed manual for detailed information. |
Background
Fibroblast Growth Factor 9 (FGF-9) belongs to the Fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. FGF-9 plays an important role in the regulation of embryonic development, cell proliferation, cell differentiation and cell migration. In addition, FGF-9 may have a role in glial cell growth and differentiation during development, gliosis during repair and regeneration of brain tissue after damage, differentiation and survival of neuronal cells, and growth stimulation of glial tumors.