The FGF family plays central roles during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-19, a member of the FGF family, is a high-affinity heparin dependent ligand for FGFR4. FGF-19 is expressed during brain development and embryogenesis. Recombinant Human FGF-19 is a 21.8 kDa protein containing 195 amino acid residues.
Manufactured using all Animal-Free reagents.
Fibroblast Growth Factor-19, FGFJ
MRPLAFSDAG PHVHYGWGDP IRLRHLYTSG PHGLSSCFLR IRADGVVDCA RGQSAHSLLE IKAVALRTVA IKGVHSVRYL CMGADGKMQG LLQYSEEDCA FEEEIRPDGY NVYRSEKHRL PVSLSSAKQR QLYKNRGFLP LSHFLPMLPM VPEEPEDLRG HLESDMFSSP LETDSMDPFG LVTGLEAVRS PSFEK
≥ 95% by SDS-PAGE gel and HPLC analyses.
Determined by a cell proliferation assay using Balb/c 3T3 cells. The expected ED50 for this effect is 100-150 ng/ml.
Calculated Molecular Weight:
Endotoxin level is < 0.01 ng/ug of protein (< 0.1 EU/ug)
Not for human use.