FGF acidic/FGF1, also known as ECGF and HBGF-1, is a secreted mitogen that stimulates the proliferation of all cells of mesodermal origin and many cells of neuroectodermal, ectodermal, and endodermal origin. It plays a number of roles in development, regeneration, and angiogenesis. FGF1 is released extracellularly as a disulfide-linked homodimer and is stored in complex with extracellular heparan sulfate. The association of FGF1 with heparan sulfate is a prerequisite for its subsequent interaction with FGF receptors. Internalized FGF1 can translocate to the cytosol and to the nucleus. Intracellular FGF1 functions as a survival factor by inhibiting p53 activity and proapoptotic signaling.
FGF acidic/FGF1 Antibody (S05-6A4)
Novus Biologicals | Catalog # NBP3-19634
Key Product Details
Species Reactivity
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Product Specifications
Immunogen
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Theoretical MW
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Scientific Data Images for FGF acidic/FGF1 Antibody (S05-6A4)
Western Blot: FGF acidic/FGF1 Antibody (S05-6A4) [NBP3-19634]
Western Blot: FGF acidic/FGF1 Antibody (S05-6A4) [NBP3-19634] - Western blot detection of FGF acidic/FGF1 in C6 cell lysates using NBP3-19634 (1:1000 diluted). Predicted band size: 17kDa. Observed band size: 17kDa.Applications for FGF acidic/FGF1 Antibody (S05-6A4)
Western Blot
Formulation, Preparation, and Storage
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Background: FGF acidic/FGF1
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Additional FGF acidic/FGF1 Products
Product Documents for FGF acidic/FGF1 Antibody (S05-6A4)
Certificate of Analysis
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Product Specific Notices for FGF acidic/FGF1 Antibody (S05-6A4)
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
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FAQs for FGF acidic/FGF1 Antibody (S05-6A4)
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Q: What is the heparin binding activity of FGF and VEGF?
A: These proteins are not assayed for their ability to bind Heparin. More information about the FGF family of growth factors is available in this review article: Basilico, C. (1992) Adv. Can. Res. 59:115.