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Synonyms: HBGF-1, HBGF1, GLIO703, fibroblast growth factor 1 (acidic), FGF-α, FGF-alpha, FGFA, FGF-1, ECGF-β, ECGF-beta, ECGFB, ECGFA, ECGF, AFGF


| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $38 | 7-10 days | 7-10 days | |
| 10 μg | $57 | 7-10 days | 7-10 days | |
| 20 μg | $76 | 7-10 days | 7-10 days | |
| 50 μg | $115 | 7-10 days | 7-10 days | |
| 100 μg | $157 | 7-10 days | 7-10 days |
| Bioactivity | Measured in a cell proliferation assay using Balb/c 3T3 mouse embryonic fibroblasts. The ED50 for this effect is typically 0.1-0.7 ng/mL (QC Test). Human FGFR1 alpha (IIIc), His Tag captured on CM5 Chip via Anti-His Antibody can bind Human FGF1, No tag with an affinity constant of 42.45 nM as determined in SPR assay (Biacore T200). |
| Description | FGF-1 Protein, Human, Recombinant V2 is expressed in E. coli. The accession number is P05230-1. |
| Species | Human |
| Expression System | E. coli |
| Tag | Tag Free |
| Accession Number | P05230-1 |
| Construction | Phe16-Asp155 |
| Protein Purity | > 95% as determined by Bis-Tris PAGE;
> 95% as determined by HPLC |
| Endotoxin | < 0.1 EU/μg of the protein as determined by the LAL method. |
| Formulation | Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| Reconstitution | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | HBGF-1, HBGF1, GLIO703, fibroblast growth factor 1 (acidic), FGF-α, FGF-alpha, FGFA, FGF-1, ECGF-β, ECGF-beta, ECGFB, ECGFA, ECGF, AFGF |
| Research Background |
| Molecular Weight | 15.83 kDa (Predicted and reducing conditions) |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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