6-磷酸葡萄糖酸脱氢酶反应的二氧化碳底物性质及平衡常数。
The nature of the carbon dioxide substrate and equilibrium constant of the 6-phosphogluconate dehydrogenase reaction.
作者信息
Villet R H, Dalziel K
出版信息
Biochem J. 1969 Dec;115(4):633-8. doi: 10.1042/bj1150633.
Abstract
- It was shown that dissolved CO(2) and not HCO(3) (-) or H(2)CO(3) is the primary substrate for reductive carboxylation with 6-phosphogluconate dehydrogenase from sheep liver. 2. The equilibrium constant of the reaction was measured in solutions of various ionic strengths and at several temperatures, and the free energy and heat of reaction were determined.
摘要
- 结果表明，溶解的CO₂而非HCO₃⁻或H₂CO₃是绵羊肝脏中6-磷酸葡萄糖酸脱氢酶进行还原羧化反应的主要底物。2. 在不同离子强度的溶液中以及几个温度下测定了该反应的平衡常数，并确定了反应的自由能和热。
相似文献
1
The nature of the carbon dioxide substrate and equilibrium constant of the 6-phosphogluconate dehydrogenase reaction.6-磷酸葡萄糖酸脱氢酶反应的二氧化碳底物性质及平衡常数。
Biochem J. 1969 Dec;115(4):633-8. doi: 10.1042/bj1150633.
2
Studies of 6-phosphogluconate dehydrogenase from sheep liver. 1. Kinetics of the reductive carboxylation reaction.
Eur J Biochem. 1972 May 23;27(2):244-50. doi: 10.1111/j.1432-1033.1972.tb01833.x.
3
The mechanisms of reductive carboxylation reactions. Carbon dioxide or bicarbonate as substrate of nicotinamide-adenine dinucleotide phosphate-linked isocitrate dehydrogenase and malic enzyme.还原羧化反应的机制。二氧化碳或碳酸氢盐作为烟酰胺腺嘌呤二核苷酸磷酸连接的异柠檬酸脱氢酶和苹果酸酶的底物。
Biochem J. 1968 Nov;110(2):223-30. doi: 10.1042/bj1100223.
4
[Kinetic characteristics of 6-phosphogluconate dehydrogenase from bull adrenal cortex].
Ukr Biokhim Zh (1978). 1989 Sep-Oct;61(5):92-5.
5
The equilibrium constant of the isocitrate dehydrogenase reaction.异柠檬酸脱氢酶反应的平衡常数。
Biochem J. 1968 Nov;110(2):217-22. doi: 10.1042/bj1100217.
6
Oxidative decarboxylation of 6-phosphogluconate by 6-phosphogluconate dehydrogenase proceeds by a stepwise mechanism with NADP and APADP as oxidants.6-磷酸葡萄糖酸脱氢酶催化6-磷酸葡萄糖酸的氧化脱羧反应通过逐步机制进行，以NADP和APADP作为氧化剂。
Biochemistry. 1998 Sep 8;37(36):12596-602. doi: 10.1021/bi980611s.
7
An examination of potential matrices for the affinity chromatography of NADP+-linked dehydrogenases with special reference to 6-phosphogluconate dehydrogenase.对用于NADP +连接的脱氢酶亲和色谱的潜在基质的研究，特别参考6-磷酸葡萄糖酸脱氢酶。
Biochem J. 1977 Mar 1;161(3):561-8. doi: 10.1042/bj1610561.
8
Kinetic and chemical mechanisms of the sheep liver 6-phosphogluconate dehydrogenase.绵羊肝脏6-磷酸葡萄糖酸脱氢酶的动力学和化学机制。
Arch Biochem Biophys. 1996 Dec 15;336(2):215-23. doi: 10.1006/abbi.1996.0551.
9
The 2'-phosphate of NADP is critical for optimum productive binding to 6-phosphogluconate dehydrogenase from Candida utilis.NADP的2'-磷酸对于与产朊假丝酵母的6-磷酸葡萄糖酸脱氢酶实现最佳有效结合至关重要。
Arch Biochem Biophys. 1993 Sep;305(2):551-8. doi: 10.1006/abbi.1993.1460.
10
Thermodynamic characterization of substrate and inhibitor binding to Trypanosoma brucei 6-phosphogluconate dehydrogenase.底物和抑制剂与布氏锥虫6-磷酸葡萄糖酸脱氢酶结合的热力学特征
FEBS J. 2007 Dec;274(24):6426-35. doi: 10.1111/j.1742-4658.2007.06160.x. Epub 2007 Nov 15.
引用本文的文献
1
Awakening a latent carbon fixation cycle in Escherichia coli.唤醒大肠杆菌中的潜在碳固定循环。
Nat Commun. 2020 Nov 16;11(1):5812. doi: 10.1038/s41467-020-19564-5.
2
The "great" controlling nucleotide coenzymes.“伟大的”调控核苷酸辅酶。
IUBMB Life. 2019 May;71(5):565-579. doi: 10.1002/iub.1997. Epub 2019 Jan 9.
3
A database of thermodynamic properties of the reactions of glycolysis, the tricarboxylic acid cycle, and the pentose phosphate pathway.糖酵解、三羧酸循环和磷酸戊糖途径反应的热力学性质数据库。
Database (Oxford). 2011 Apr 11;2011:bar005. doi: 10.1093/database/bar005. Print 2011.
4
Pigeon liver malic enzyme.鸽肝苹果酸酶
Mol Cell Biochem. 1982 Mar 5;43(1):3-26. doi: 10.1007/BF00229535.
5
The redox state of free nicotinamide-adenine dinucleotide phosphate in the cytoplasm of rat liver.大鼠肝脏细胞质中游离烟酰胺腺嘌呤二核苷酸磷酸的氧化还原状态
Biochem J. 1969 Dec;115(4):609-19. doi: 10.1042/bj1150609a.
6
The content of pentose-cycle intermediates in liver in starved, fed ad libitum and meal-fed rats.饥饿、随意进食和定时进食大鼠肝脏中戊糖循环中间产物的含量。
Biochem J. 1986 Jun 15;236(3):635-41. doi: 10.1042/bj2360635.
7
The chemical mechanism of sheep liver 6-phosphogluconate dehydrogenase. A Schiff-base intermediate is not involved.绵羊肝脏6-磷酸葡萄糖酸脱氢酶的化学机制。不涉及席夫碱中间体。
Biochem J. 1986 Mar 15;234(3):671-7. doi: 10.1042/bj2340671.
8
Alterations in nicotinamide and adenine nucleotide systems during mixed-function oxidation of p-nitroanisole in perfused livers from normal and phenobarbital-treated rats.正常及苯巴比妥处理大鼠灌注肝脏中对硝基苯甲醚混合功能氧化过程中烟酰胺和腺嘌呤核苷酸系统的变化
Biochem J. 1977 Sep 15;166(3):583-92. doi: 10.1042/bj1660583.
本文引用的文献
1
A new spectrophotometric method for the detection and determination of keto sugars and trioses.一种用于检测和测定酮糖及丙糖的新分光光度法。
J Biol Chem. 1951 Oct;192(2):583-7.
2
Biological oxidations.生物氧化
Annu Rev Biochem. 1960;29:669-708. doi: 10.1146/annurev.bi.29.070160.003321.
3
Kinetic studies of liver alcohol dehydrogenase.肝脏乙醇脱氢酶的动力学研究
Biochem J. 1962 Aug;84(2):244-54. doi: 10.1042/bj0840244.
4
The oxidative pentose phosphate cycle. I. Preparation of substrates and enzymes.磷酸戊糖氧化循环。I. 底物和酶的制备
Arch Biochem Biophys. 1958 Apr;74(2):295-305. doi: 10.1016/0003-9861(58)90001-8.
5
The free-energy changes associated with the individual steps of the tricarboxylic acid cycle, glycolysis and alcoholic fermentation and with the hydrolysis of the pyrophosphate groups of adenosinetriphosphate.与三羧酸循环、糖酵解和酒精发酵的各个步骤相关的自由能变化，以及与三磷酸腺苷焦磷酸基团水解相关的自由能变化。
Biochem J. 1953 Apr;54(1):94-107. doi: 10.1042/bj0540094.
6
Purification and properties of 6-phosphogluconate dehydrogenase from sheep liver.绵羊肝脏6-磷酸葡萄糖酸脱氢酶的纯化及性质
Biochem J. 1969 Dec;115(4):639-43. doi: 10.1042/bj1150639.
7
The redox state of free nicotinamide-adenine dinucleotide phosphate in the cytoplasm of rat liver.大鼠肝脏细胞质中游离烟酰胺腺嘌呤二核苷酸磷酸的氧化还原状态
Biochem J. 1969 Dec;115(4):609-19. doi: 10.1042/bj1150609a.
8
The mechanisms of reductive carboxylation reactions. Carbon dioxide or bicarbonate as substrate of nicotinamide-adenine dinucleotide phosphate-linked isocitrate dehydrogenase and malic enzyme.还原羧化反应的机制。二氧化碳或碳酸氢盐作为烟酰胺腺嘌呤二核苷酸磷酸连接的异柠檬酸脱氢酶和苹果酸酶的底物。
Biochem J. 1968 Nov;110(2):223-30. doi: 10.1042/bj1100223.
9
The equilibrium constant of the isocitrate dehydrogenase reaction.异柠檬酸脱氢酶反应的平衡常数。
Biochem J. 1968 Nov;110(2):217-22. doi: 10.1042/bj1100217.
10
The equilibrium constants of the glutamate dehydrogenase systems.谷氨酸脱氢酶系统的平衡常数。
Biochem J. 1967 Nov;105(2):691-5. doi: 10.1042/bj1050691.
Zotero 插件