细胞因子重组蛋白
Recombinant Human FGF-18
Recombinant Human FGF-18
产品详情
FGF-18 is a heparin-binding growth factor that belongs to the FGF family. Proteins of this family play a central role during prenatal development, postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-18 is an essential regulator of long bone and calvarial development. FGF-18 signals through FGFR 1c, 2c, 3c, and 4. Recombinant Human FGF-18 derived from E.coli is a 20.1 kDa protein consisting of 173 amino acid residues, resulting from C-terminal truncation of the full length protein.
Source: E.coli
Synonyms: Fibroblast Growth Factor-18, zFGF5, FGFI
AA Sequence: AEENVDFRI HVENQTRARD DVSRKQLRLY QLYSRTSGKH IQVLGRRISA RGEDGDKYAQ LLVETDTFGS QVRIKGKETE FYLCMNRKGK LVGKPDGTSK ECVFIEKVLE NNYTALMSAK YSGWYVGFTK KGRPRKGPKT RENQQDVHFM KRYPKGQPEL QKPFKYTTVT KRSR
Purity: ≥ 95% by SDS-PAGE gel and HPLC analyses.
Biological Activity: The ED50 as determined by the dose-dependent stimulation of thymidine uptake by BaF3 cells expressing FGF-receptors is ≤ 0.5 ng/ml, corresponding to a specific activity of ≥ 2 x 106 units/mg.