Recombinant Human Fibroblast growth factor 2 (FGF2) (Active) — Acts as a ligand for FGFR1, FGFR2, FGFR3 and FGFR4. Purity >96%.
| Product SKU | BCACP-000914 |
| Product Description | Recombinant Human Fibroblast growth factor 2 (FGF2) protein is expressed from E.Coli with Tag-Free. It contains 143-288aa. [Accession | P09038]. |
| Uniprot No. | P09038 |
| Gene Names | FGF2 |
| Purity | >96% as determined by SDS-PAGE and HPLC. |
| Expression System | E.Coli |
| Expression Region | 143-288aa |
| Species | Homo sapiens (Human) |
| Tag Info | Tag-Free |
| Molecular weight | 16.5 kDa |
| Activity | Fully biologically active when compared to standard. The ED50 as determined by thymidine uptake assay using FGF-receptors transfected BaF3 cells is less than 0.5 ng/ml, corresponding to a specific activity of >2.0x106 IU/mg. |
| Buffer | Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0 |
| Storage | Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles. |
| Alternative Names | Basic fibroblast growth factor; Basic fibroblast growth factor bFGF; BFGF; FGF 2; FGF B; FGF-2; Fgf2; FGF2 basic; FGF2_HUMAN; FGFB; Fibroblast growth factor 2 (basic); Fibroblast growth factor 2; Fibroblast growth factor; basic; HBGF 2; HBGF-2; HBGF2; HBGH 2; HBGH2; Heparin binding growth factor 2 precursor; Heparin-binding growth factor 2; Prostatropin |
Acts as a ligand for FGFR1, FGFR2, FGFR3 and FGFR4. Also acts as an integrin ligand which is required for FGF2 signaling.
Recombinant Human Fibroblast growth factor 2 (FGF2) (Active) — Acts as a ligand for FGFR1, FGFR2, FGFR3 and FGFR4. Purity >96%. Suitable for ELISA and Western Blot applications. Explore more Growth Factor proteins →
SDS-PAGE: Single band at expected molecular weight confirming purity.
ELISA: Suitable as coating antigen or detection standard.
Western Blot: Compatible with standard Western Blot protocols.
Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.
Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.
Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.
Shelf Life: 12 months from date of receipt when stored as recommended.
Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.
Acts as a ligand for FGFR1, FGFR2, FGFR3 and FGFR4 (PubMed:8663044). Also acts as an integrin ligand which is required for FGF2 signaling (PubMed:28302677). Binds to integrin ITGAV:ITGB3 (PubMed:28302677). Plays an important role in the regulation of cell survival, cell division, cell differentiation and cell migration (PubMed:28302677, PubMed:8663044). Functions as a potent mitogen in vitro (PubMed:1721615, PubMed:3732516, PubMed:3964259). Can induce angiogenesis (PubMed:23469107, PubMed:28302677). Mediates phosphorylation of ERK1/2 and thereby promotes retinal lens fiber differentiation (PubMed:29501879)
Secreted; Nucleus
Expressed in granulosa and cumulus cells. Expressed in hepatocellular carcinoma cells, but not in non-cancerous liver tissue
Monomer. Homodimer. Interacts with FGFR1, FGFR2, FGFR3 and FGFR4. Affinity between fibroblast growth factors (FGFs) and their receptors is increased by heparan sulfate glycosaminoglycans that function as coreceptors. Interacts with CSPG4, FGFBP1 and TEC. Found in a complex with FGFBP1, FGF1 and FGF2. Interacts with FGFBP3 (PubMed:18669637). Interacts with integrin ITGAV:ITGB3; the interaction is required for FGF2 signaling (PubMed:28302677). Interacts with SNORC (via the extracellular domain) (By similarity). Interacts with glypican GPC3 (By similarity)
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Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.
Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.
Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.
