Purified recombinant Human FGF20 protein Expression System: E.coli Bioactivity: The ED50 as determined by the dose-dependent stimulation of thymidine uptake by BaF3 cells expressing FGF-receptors is ? 10 ng/mL, corresponding to a specific activity of ? 1 x 10^5 units/mg.
FGF20 is a secreted heparin binding growth factor that is a member of the FGF family. Proteins of this family play a central role during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF20 signals through the FGFR 2c and 3c and is expressed during limb and brain development. Alternative Names: FGF-20, FGFK protein, FGF 20, FGF20, FGF-20 protein, FGF 20 protein, Fibroblast Growth Factor-20 protein, FGF-20 protein