FGF21 ELISA kits are immunoassay tools for the measurement of the protein fibroblast growth factor 21, which is encoded by the FGF21 gene in humans. Functionally, this protein is known to be involved in organ morphogenesis and cell differentiation. The canonical protein structure is reported to have an amino acid length of 209 residues, a mass of 22.3 kDa, and is a member of the Heparin-binding growth factors protein family. It is known to be secreted.
Some FGF21 ELISA kits can detect targets at levels as low as 0.128 pg/mL and as high as 100 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.