creatinase cre·a·ti·nase (krē’ə-tə-nās’, -nāz’)
An enzyme that catalyzes the hydrolysis of creatine to sarcosine and urea.
[kree-uh-teen, -tin] /ˈkri əˌtin, -tɪn/ noun, Biochemistry. 1. an amino acid, C 4 H 9 N 3 O 2 , that is a constituent of the muscles of vertebrates and is phosphorylated to store energy used for muscular contraction. /ˈkriːəˌtiːn; -tɪn/ noun 1. an important metabolite involved in many biochemical reactions and present in many […]
noun, Biochemistry. 1. an enzyme that, during muscular activity, catalyzes the transfer of a phosphoryl group from phosphocreatine in muscle to produce ATP. creatine kinase n. An enzyme present in muscle, brain, and other tissues of vertebrates that catalyzes the reversible conversion of ADP and phosphocreatine into ATP and creatine.
creatinemia cre·a·ti·ne·mi·a (krē’ə-tə-nē’mē-ə) n. The presence of excessive creatine in the blood.
noun, Biochemistry. 1. . creatine phosphate n. See phosphocreatine.