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A spectrophotometric rapid kinetic study of reactions catalysed by coenzyme-B12-dependent ethanolamine ammonia-lyase.

作者信息

Hollaway M R, White H A, Joblin K N, Johnson A W, Lappert M F, Wallis O C

出版信息

Eur J Biochem. 1978 Jan 2;82(1):143-54. doi: 10.1111/j.1432-1033.1978.tb12005.x.

DOI:10.1111/j.1432-1033.1978.tb12005.x
PMID:620668
Abstract
摘要

相似文献

1
A spectrophotometric rapid kinetic study of reactions catalysed by coenzyme-B12-dependent ethanolamine ammonia-lyase.辅酶B12依赖性乙醇胺氨裂解酶催化反应的分光光度快速动力学研究。
Eur J Biochem. 1978 Jan 2;82(1):143-54. doi: 10.1111/j.1432-1033.1978.tb12005.x.
2
Coenzyme-B12-dependent enzyme reactions: a spectrophotometric rapid kinetic study of ethanolamine ammonia-lyase.依赖辅酶B12的酶反应：乙醇胺氨裂解酶的分光光度快速动力学研究
FEBS Lett. 1975 May 1;53(2):193-8. doi: 10.1016/0014-5793(75)80018-4.
3
Microbial metabolism of amino alcohols. Ethanolamine catabolism mediated by coenzyme B12-dependent ethanolamine ammonia-lyase in Escherichia coli and Klebsiella aerogenes.氨基醇的微生物代谢。大肠杆菌和产气克雷伯菌中由依赖辅酶B12的乙醇胺氨裂合酶介导的乙醇胺分解代谢。
J Gen Microbiol. 1976 Jul;95(1):173-6. doi: 10.1099/00221287-95-1-173.
4
Microbial metabolism of amino alcohols. Control of formation and stability of partially purified ethanolamine ammonia-lyase in Escherichia coli.氨基醇的微生物代谢。大肠杆菌中部分纯化的乙醇胺氨裂解酶形成与稳定性的控制。
J Gen Microbiol. 1977 Jan;98(1):133-9. doi: 10.1099/00221287-98-1-133.
5
Ethanolamine ammonia-lyase: inactivation of the holoenzyme by N2O and the mechanism of action of Coenzyme B12.乙醇胺氨裂合酶：N2O对全酶的失活作用及辅酶B12的作用机制
Bioinorg Chem. 1975 Apr;4(3):185-98. doi: 10.1016/s0006-3061(00)80102-7.
6
Mechanism of action of ethanolamine ammonia-lyase, an adenosylcobalamin-dependent enzyme. Proton nuclear magnetic resonance studies of the binding of adenine nucleosides and substrate to ethanolamine ammonia-lyase.乙醇胺氨裂解酶的作用机制，一种依赖腺苷钴胺素的酶。腺嘌呤核苷和底物与乙醇胺氨裂解酶结合的质子核磁共振研究。
J Biol Chem. 1975 Oct 25;250(20):8023-9.
7
Coenzyme B-12-dependent reactions. Part IV. Observations on the purification of ethanolamine ammonia-lyase.辅酶B-12依赖性反应。第四部分。关于乙醇胺氨裂解酶纯化的观察
Biochim Biophys Acta. 1976 Nov 8;452(1):262-70. doi: 10.1016/0005-2744(76)90079-6.
8
The mechanism of action of ethanolamine ammonia-lyase, an adenosylcobalamin-dependent enzyme. The source of the third methyl hydrogen in the 5'-deoxyadenosine generated from the cofactor during catalysis.乙醇胺氨裂解酶（一种依赖腺苷钴胺素的酶）的作用机制。催化过程中从辅因子生成的5'-脱氧腺苷中第三个甲基氢的来源。
J Biol Chem. 1976 Jun 25;251(12):3734-7.
9
The mechanism of action of ethanolamine ammonia-lyase, an adenosylcobalamin-dependent enzyme. Reaction of the enzyme.cofactor complex with 2-aminoacetaldehyde.乙醇胺氨裂解酶（一种依赖腺苷钴胺素的酶）的作用机制。酶-辅因子复合物与2-氨基乙醛的反应。
J Biol Chem. 1978 Feb 25;253(4):1041-7.
10
Deamination of 2-aminopropanol by ethanolamine ammonia-lyase, an AdoCbl-requiring enzyme. Kinetics and isotope effects for the R and S enantiomers of the substrate.乙醇胺氨裂合酶（一种需要腺苷钴胺素的酶）对2-氨基丙醇的脱氨基作用。底物R和S对映体的动力学及同位素效应。
Biochemistry. 1980 Jul 22;19(15):3630-3. doi: 10.1021/bi00556a032.

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Two Dynamical Regimes of the Substrate Radical Rearrangement Reaction in B-Dependent Ethanolamine Ammonia-Lyase Resolve Contributions of Native Protein Configurations and Collective Configurational Fluctuations to Catalysis.依赖维生素B的乙醇胺氨裂解酶中底物自由基重排反应的两种动力学机制解析天然蛋白质构型和集体构型涨落对催化作用的贡献。
Biochemistry. 2017 Jun 27;56(25):3257-3264. doi: 10.1021/acs.biochem.7b00294. Epub 2017 Jun 15.
2
Resolution and Characterization of Chemical Steps in Enzyme Catalytic Sequences by Using Low-Temperature and Time-Resolved, Full-Spectrum EPR Spectroscopy in Fluid Cryosolvent and Frozen Solution Systems.通过在流体冷冻溶剂和冷冻溶液体系中使用低温和时间分辨全谱电子顺磁共振光谱法解析和表征酶催化序列中的化学步骤
Methods Enzymol. 2015;563:59-94. doi: 10.1016/bs.mie.2015.08.015. Epub 2015 Sep 14.
3
Probing reversible chemistry in coenzyme B12 -dependent ethanolamine ammonia lyase with kinetic isotope effects.利用动力学同位素效应探究辅酶B12依赖性乙醇胺氨裂合酶中的可逆化学过程。
Chemistry. 2015 Jun 8;21(24):8826-31. doi: 10.1002/chem.201500958. Epub 2015 May 7.
4
Entropic origin of cobalt-carbon bond cleavage catalysis in adenosylcobalamin-dependent ethanolamine ammonia-lyase.钴胺素依赖的乙醇胺氨裂解酶中钴-碳键断裂催化的熵起源。
J Am Chem Soc. 2013 Oct 9;135(40):15077-84. doi: 10.1021/ja404467d. Epub 2013 Oct 1.
5
Identification of the substrate radical intermediate derived from ethanolamine during catalysis by ethanolamine ammonia-lyase.乙醇胺氨裂合酶催化过程中源自乙醇胺的底物自由基中间体的鉴定。
Biochemistry. 2008 Oct 28;47(43):11360-6. doi: 10.1021/bi801316v. Epub 2008 Oct 1.
6
Reaction of the Co(II)-substrate radical pair catalytic intermediate in coenzyme B12-dependent ethanolamine ammonia-lyase in frozen aqueous solution from 190 to 217 K.辅酶B12依赖的乙醇胺氨裂解酶中Co(II)-底物自由基对催化中间体在190至217K的冷冻水溶液中的反应。
Biophys J. 2008 Dec 15;95(12):5890-900. doi: 10.1529/biophysj.108.138081. Epub 2008 Sep 19.
7
Reaction of Mixed Valence State Cytochrome Oxidase with Oxygen in Plant Mitochondria: A STUDY BY LOW TEMPERATURE FLASH PHOTOLYSIS AND RAPID WAVELENGTH SCANNING OPTICAL SPECTROMETRY.植物线粒体中混合价态细胞色素氧化酶与氧气的反应：低温闪光光解和快速波长扫描光谱法研究
Plant Physiol. 1981 Jul;68(1):229-35. doi: 10.1104/pp.68.1.229.
8
The synthetic substrate succinyl(carbadethia)-CoA generates cob(II)alamin on adenosylcobalamin-dependent methylmalonyl-CoA mutase.合成底物琥珀酰（氨基甲酰硫代）-辅酶A在依赖腺苷钴胺素的甲基丙二酰辅酶A变位酶作用下生成钴胺素（II）。
Biochem J. 1993 Oct 15;295 ( Pt 2)(Pt 2):387-92. doi: 10.1042/bj2950387.