Recombinant FGF-21, Human -

Recombinant FGF-21, Human Catalogue Numbers: -10, -50 Sizes: 10μg, 50μg Source: Escherichia coli Molecular Weight: 19.5 kDa, observed by reducing SDS-PAGE. Purity: > 95% as analyzed by SDS-PAGE and HPLC. Biological Activity: ED50 < 0.5 µg/mL, measured by a cell proliferation assay using NIH-3T3 cells in the presence of 1.25 µg/mL mouse Klotho and 10 µg/mL heparin, corresponding to a specific activity of > 2× 10ˆ3 units/mg. Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder. Formulation: Lyophilized after extensive dialysis against PBS. AA Sequence: GH PIPDSSPLLQ FGGQVRQRYL YTDDAQQTEA HLEIREDGt V GGAADQSPES LLQLKALKPG VIQILGVKTS RFLCQRPDGA LYGSLHFDPE ACSFRELLLE DGYNVYQSEA HGLPLHLPGN KSPHRDPAPR GPARFLPLPG LPPALPEPPG ILAPQPPDVG SSDPLSMVGP SQGRSPSYAS Endotoxin: < 0.2 EU/μg, determined by LAL method. Reconstitution: Reconstituted in ddH2O at 100 μg/mL. Storage: Lyophilized recombinant human Fibroblast Growth Factor-21 (rhFGF-21) remains s