85-4621-82　［取扱停止］Fibroblast Growth Factor-21, Recombinant, Human (FGF-21) 5ug　360244

特徴

• Source:Recombinant protein corresponding to human Fibrobalst Growth Factor-21, a single non-glycosylated polypeptide chain containing 182aa, expressed in E. coli.
• Molecular Weight:~19.5kD (182aa)
• Applications:Suitable for use in SDS-PAGE. Other applications not tested.
• Recommended Dilution:Optimal dilutions to be determined by the researcher.
• Biological Activity:Fully biologically active when compared to standard. The ED50 as determined by the dose-dependent stimulation of the proliferation of BaF3 cells expressing FGF receptors is 0.06-0.4ug/ml in the presence of betaKlotho and Heparin, corresponding to a specific activity of ＞2.5x10e3IU/mg.
• Endotoxin:<1EU/mg (LAL)
• AA Sequence:MHPIPDSSPL LQFGGQVRQR YLYTDDAQQT EAHLEIREDG TVGGAADQSP ESLLQLKALK PGVIQILGVK TSRFLCQRPD GALYGSLHFD PEACSFRELL LEDGYNVYQS EAHGLPLHLP GNKSPHRDPA PRGPARFLPL PGLPPALPEP PGILAPQPPD VGSSDPLSMV GPSQGRSPSY AS
• Storage and Stability:Lyophilized powder may be stored at -20°C. Reconstitute with sterile dH2O, 0.1% BSA. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.