FGF2 protein (30R-2339)
Purified recombinant Rat FGF2 protein
Overview
Overview
| Synonyms | HBGF-2 protein, Prostatropin protein, FGF2, FGF-2 protein, FGF-b protein, FGF 2 protein, FGF-2 protein, Fibroblast Growth Factor protein, HBGH-2 protein, FGF-2, FGF 2 |
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| Species | Rat |
| Protein Type | Recombinant |
Specifications
| Expression System | E.coli |
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| Grade & Purity | > 97% pure |
| Method of Purification | FGF2 protein was purified using a a proprietary chromatographic technique. |
| Molecular Weight | 16.3 kDa |
| Form & Buffer | Supplied in lyophilized form from 1 mg/ml solution after extensive dialysis against 20 mM phosphate buffer, pH 7.4 and 130 mM NaCl |
Usage & Assay Information
| Bioactivity | The ED50, calculated by the dose-dependent proliferation of BALB/3T3 cells is < 0.02 ng/ml, corresponding to a specific activity of 5x10^6 IU/mg |
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Storage & Safety
| Storage | Store at 4 deg C for short term storage. Aliquot and store at -20 deg C for long term storage. Avoid repeated freeze/thaw cycles. |
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| Endotoxin Levels | <0.1 ng/ug |
General Information
| Biological Significance | FGF2 is a basic heparin binding growth factor that stimulates the proliferation of a wide variety of cells including mesenchymal, neuroectodermal and endothelial cells. |
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