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| Product Name | Fibroblast Growth Factor 4, Recombinant, Human |
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| Description | Purified by sequential chromatography. Tested by SDS-PAGE, HPLC (≥95%). Fibroblast growth factor 4 is a member of the FGF family, a group of 7 homologous polypeptides that act upon a variety of cells and produce biological actions that may include cell proliferation, migration and differentiation. FGF4, also known as oncogene products hst1 and KFGF, has strong transforming potential and is a potent angiogenic factor, being expressed in several highly vascularized tumors. Source: Recombinant corresponding to 182aa from human Fibroblast Growth Factor 4 expressed in E. coli. Molecular Weight: ~19.7kD Endotoxin: ≤0.1ng/ug Biological Activity: ED50 ≤0.5ng/ml (≥2x10e6 units/mg), determined by the dose dependent stimulation of thymidine uptake by BaF3 cells expressing FGF-receptors. FGF-4 is a heparin binding growth factor expressed by tumor cells and embryonic cells which has mitogenic activity with fibroblasts and endothelial cells. Applications: Suitable for use in Neutralization. Recommed |
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| Size | 25ug |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | Fibroblast Growth Factor 4, Recombinant, Human (FGF-4, Heparin Secretory Transforming Protein 1, HSTF-1, HST-1, HST, Transforming Protein KS3, Heparin-binding Growth Factor 4, HBGF-4, HSTF1, KS3) |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | F4210-50A |
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| Order / More Info | Fibroblast Growth Factor 4, Recombinant, Human from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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