Pyruvate Inhibition of Lactate Dehydrogenase Activity in Human Tissue Extracts

作者: A. W. Skillen , S. A. Siddiqui , A. L. Latner

DOI: 10.1126/SCIENCE.154.3748.527

关键词: Lactate dehydrogenasePyruvate dehydrogenase lipoamide kinase isozyme 1BiochemistryOxoglutarate dehydrogenase complexPyruvate dehydrogenase complexChemistryPyruvate decarboxylationPyruvate dehydrogenase phosphataseBranched-chain alpha-keto acid dehydrogenase complexPyruvate dehydrogenase kinase

摘要: Pyruvate inhibition of lactate dehydrogenase activity crude human tissue extracts has been studied at both 25 ° and 37 °C. The tissues containing predominantly the slower moving isoenzymes is inhibited significantly less than that other tissues. These findings are not in accordance with some recently reported.

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