Creatine KinaseCreatineCreatine Kinase, MM FormCreatine Kinase, BB FormCreatine Kinase, Mitochondrial FormIsoenzymesCreatine Kinase, MB FormCytosolPhosphatidylinositol 3-KinasesClinical Enzyme TestsPhosphocreatineMAP Kinase Signaling SystemProtein KinasesProtein-Serine-Threonine KinasesArginine Kinase