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Transketolase kinetics. The slow reconstitution of the holoenzyme is due to rate-limiting dimerization of the subunits.

作者信息

Egan R M, Sable H Z

出版信息

J Biol Chem. 1981 May 25;256(10):4877-83.

PMID:7014563
Abstract
摘要

相似文献

1
Transketolase kinetics. The slow reconstitution of the holoenzyme is due to rate-limiting dimerization of the subunits.转酮醇酶动力学。全酶的缓慢重构是由于亚基的限速二聚化。
J Biol Chem. 1981 May 25;256(10):4877-83.
2
Structure of the active center of transketolase.转酮醇酶活性中心的结构。
Ann N Y Acad Sci. 1982;378:306-11. doi: 10.1111/j.1749-6632.1982.tb31204.x.
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Effects of metal ions, thiamine diphosphate analogues and subunit interactions on the reconstitution behaviour of pyruvate decarboxylase from brewer's yeast.金属离子、硫胺二磷酸类似物及亚基相互作用对啤酒酵母丙酮酸脱羧酶重组行为的影响
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Coenzyme analogue inhibition in the reconstitution of yeast pyruvate decarboxylase and transketolase.辅酶类似物对酵母丙酮酸脱羧酶和转酮醇酶重组的抑制作用
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The catalytic mechanism of transketolase. Thiamin pyrophosphate-derived transition states for transketolase and pyruvate dehydrogenase are not identical.转酮醇酶的催化机制。转酮醇酶和丙酮酸脱氢酶中硫胺素焦磷酸衍生的过渡态并不相同。
J Biol Chem. 1983 Oct 25;258(20):12405-8.
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The relationships between transketolase, yeast pyruvate decarboxylase and pyruvate dehydrogenase of the pyruvate dehydrogenase complex.转酮醇酶、酵母丙酮酸脱羧酶与丙酮酸脱氢酶复合体中丙酮酸脱氢酶之间的关系。
FEBS Lett. 1993 Aug 9;328(1-2):99-102. doi: 10.1016/0014-5793(93)80973-x.
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Effect of transketolase substrates on holoenzyme reconstitution and stability.转酮醇酶底物对全酶重构及稳定性的影响。
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8
The presence of a hydroxyl group at the C-1 atom of the transketolase substrate molecule is necessary for the enzyme to perform the transferase reaction.
FEBS Lett. 1995 Nov 20;375(3):220-2. doi: 10.1016/0014-5793(95)01214-y.
9
Interaction of dihydroxyethylthiamine pyrophosphate with transketolase.二羟乙基硫胺焦磷酸与转酮醇酶的相互作用。
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Structure-function relationships in pyruvate decarboxylase of yeast and wheat germ.酵母和小麦胚芽丙酮酸脱羧酶的结构-功能关系
Ann N Y Acad Sci. 1982;378:287-305. doi: 10.1111/j.1749-6632.1982.tb31203.x.

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Molecular genetics of transketolase in the pathogenesis of the Wernicke-Korsakoff syndrome.
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EMBO J. 1992 Jul;11(7):2373-9. doi: 10.1002/j.1460-2075.1992.tb05301.x.