The Stickleback FGF Basic yeast-derived recombinant protein is not tagged and is naturally endotoxin-free. The purity is greater than 98% as visualized by SDS-PAGE analysis. Stickleback FGF Basic applications are for cell culture, ELISA standard, and Western Blot Control. Stickleback FGF Basic yeast-derived recombinant protein can be purchased in multiple sizes. Stickleback FGF Basic Specifications: (Molecular Weight: 16.0 kDa) (Amino Acid Sequence: STPEDGGSGG FTPGGFKDPK RLYCKNGGFF LRIRSDGGVD GIREKSDAHI KLQIQATSVG EVVIKGVCAN RYLAMNRDGR LFGVRRATDE CYFLERLESN NYNTYRSRKY PGMYVALKRT GQYKSGSKTG PGQKAILFLP MSAKC (145)) (Gene ID: 120817426). For research use only. Made in the USA