This preparation of Recombinant Creatine Kinase MB (CK-MB) is the two-subunit molecule, composed of the creatine kinase M and B proteins. It is produced in E. coli and is provided as a liquid in 5 mM Sodium Succinate, 10 mM Sodium Chloride, 1 mM EDTA, 5 mM β-Mercaptoethanol, 50% Glycerol, pH 7.0. Purity is ≥99% CK-MB by agarose electrophoresis when stained for creatine kinase activity. Purity for each lot is also reported by SDS-PAGE.
- C1232 Spec - Available soon