丙酮酸脱氢酶上其他位点的磷酸化会抑制丙酮酸脱氢酶磷酸磷酸酶对其的再激活作用。
Phosphorylation of additional sites on pyruvate dehydrogenase inhibits its re-activation by pyruvate dehydrogenase phosphate phosphatase.
作者信息
Sugden P H, Hutson N J, Kerbey A L, Randle P J
出版信息
Biochem J. 1978 Feb 1;169(2):433-5. doi: 10.1042/bj1690433.
Abstract
The phosphorylation of sites additional to an inactivating site inhibits the formation of active pig heart pyruvate dehydrogenase complex from inactive pyruvate dehydrogenase phosphate complex by pig heart pyruvate dehydrogenase phosphate phosphatase.
摘要
除失活位点外的其他位点发生磷酸化，会抑制猪心丙酮酸脱氢酶磷酸酶将无活性的丙酮酸脱氢酶磷酸复合物转化为有活性的猪心丙酮酸脱氢酶复合物。
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