Enzyme
pyruvate kinase
pyr·u·vate ki·nase
Definitions related to pyruvate kinase:
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A family of enzymes that catalyzes the transfer of a phosphate group from phosphoenolpyruvate (PEP) to adenosine diphosphate (ADP), yielding one molecule of pyruvate and one molecule of adenosine triphosphate (ATP). This reaction is the final step of the glycolysis pathway.NCI ThesaurusU.S. National Cancer Institute, 2021
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ATP:pyruvate 2-O-phosphotransferase. A phosphotransferase that catalyzes reversibly the phosphorylation of pyruvate to phosphoenolpyruvate in the presence of ATP. It has four isozymes (L, R, M1, and M2). Deficiency of the enzyme results in hemolytic anemia. EC 2.7.1.40.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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