Anti-FGF21 Antibody

Cat: 50421-RP02
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All FGF21 Reagents
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All FGF21 Reagents
Anti-FGF21 Antibody (Rabbit Polyclonal antibody) General Information
Product name
Anti-FGF21 Antibody
Validated applications
Species reactivity
Reacts with: Mouse
Mouse FGF21
Recombinant Mouse FGF21 protein (Catalog#50421-M08H)
Produced in rabbits immunized with purified, recombinant Mouse FGF21 (rM FGF21; Catalog#50421-M08H; Q9JJN1; Met 1-Ser 210). FGF21 specific IgG was purified by Mouse FGF21 affinity chromatography.
Polyclonal Rabbit IgG
Protein A & Antigen Affinity
0.2 μm filtered solution in PBS with 5% trehalose
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.
Anti-FGF21 Antibody (Rabbit Polyclonal antibody) Validated Applications
Application Dilution Notes
ELISA 1:5000-1:10000  

**********Please Note: Optimal concentrations/dilutions should be determined by the end user.**********

Anti-FGF21 Antibody Alternative Names
Anti-FGF-21 Antibody
FGF21 Background Information

Fibroblast growth factor 21 (FGF21) is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities and are involved in a variety of biological processes including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. FGF-21 has a hydrophobic amino terminus, which is a typical signal sequence, and appears to be a secreted protein. The metabolic regulator fibroblast growth factor 21 (FGF21) has antidiabetic properties in animal models of diabetes and obesity. FGF21 is a novel adipokine associated with obesity-related metabolic complications in humans. The paradoxical increase of serum FGF21 in obese individuals, which may be explained by a compensatory response or resistance to FGF21, warrants further investigation. FGF-21, which we have identified as a novel metabolic factor, exhibits the therapeutic characteristics necessary for an effective treatment of diabetes.

Full Name
fibroblast growth factor 21
  • Zhang X, et al. (2008) Serum FGF21 levels are increased in obesity and are independently associated with the metabolic syndrome in humans. Diabetes. 57(5): 1246-53.
  • Lundåsen T, et al. (2007) PPARalpha is a key regulator of hepatic FGF21. Biochem Biophys Res Commun. 360(2): 437-40.
  • Kharitonenkov A, et al. (2005) FGF-21 as a novel metabolic regulator. J Clin Invest. 115(6): 1627-35.
  • Product Description Host Clonality Application Catalog# (PDF)
    Anti-FGF21 Antibody Rabbit Monoclonal ELISA 50421-R005
    Anti-FGF21 Antibody Rabbit Polyclonal ELISA 50421-RP01
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