ProSpec Bio Recombinant Human Protein Phosphatase Inhibitor-1

Recombinant Human Protein Phosphatase Inhibitor-1 by ProSpec Bio is recombinant human protein phosphatase 1 regulatory subunit produced in E. coli with a His tag at the C-terminus, a 179-amino-acid protein of 20 kDa that is more than 90% pure. It is supplied as a solution (50 mM Tris pH 8, 0.1 mM PMSF, 1 mM EDTA, 1 mM DTT and 10% glycerol) in 5 µg, 20 µg and 1 mg sizes for enzymology and inhibitor research.