Cat. No. RP608
Store at -80°C
Package 25 µg µg/ml solution, 5mM Tris-HCl pH7.4, 150mM NaCl, 20% Glycerol, 0.1 % (v/w) polyoxyethylene (23) lauryl ether
Activity The ED50 is 0.2-1.0 ng/ml, determined by cell proliferation assay using BALB/c3T3 cells.
MW 19.1 kDa
Recombinant FGF2 (Accession No. P09038) was produced in the E. coli cell-free translation system. FGF2 has the N-terminal ProX(ttt) tag, which is the sequence tag optimized for high productivity, and has the C-terminal hexahistidine tag. The concentration of the recombinant FGF2 was measured by coomassie staining using with bovine serum albumin as a standard. Recombinant FGF2 was purified by metal chelating-column.