Creatine Kinase |
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| ADP Phosphocreatine Phosphotransferase; ATP Creatine Phosphotransferase; Macro-Creatine Kinase; Creatine Phosphotransferase, ATP; Kinase, Creatine; Macro Creatine Kinase; Phosphocreatine Phosphotransferase, ADP; Phosphokinase, Creatine | |
| A transferase that catalyzes formation of PHOSPHOCREATINE from ATP + CREATINE. The reaction stores ATP energy as phosphocreatine. Three cytoplasmic ISOENZYMES have been identified in human tissues: the MM type from SKELETAL MUSCLE, the MB type from myocardial tissue and the BB type from nervous tissue as well as a mitochondrial isoenzyme. Macro-creatine kinase refers to creatine kinase complexed with other serum proteins. | |