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Literature DB >> 5439974

Mechanisms of thiamine-catalyzed reactions. Decarboxylation of 2-(1-carboxy-1-hydroxyethyl)-3,4-dimethylthiazolium chloride.

J Crosby, R Stone, G E Lienhard.

Abstract

Entities: Chemical

Mesh：

Substances：

Year: 1970 PMID： 5439974 DOI： 10.1021/ja00712a048

Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419

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14 in total

1. The hydrolysis of phosphate diesters in cyclohexane and acetone.

Authors: Randy B Stockbridge; Richard Wolfenden
Journal: Chem Commun (Camb) Date: 2010-05-06 Impact factor: 6.222

2. The origin of the electrostatic perturbation in acetoacetate decarboxylase.

Authors: Meng-Chiao Ho; Jean-François Ménétret; Hiro Tsuruta; Karen N Allen
Journal: Nature Date: 2009-05-21 Impact factor: 49.962

3. Testing geometrical discrimination within an enzyme active site: constrained hydrogen bonding in the ketosteroid isomerase oxyanion hole.

Authors: Paul A Sigala; Daniel A Kraut; Jose M M Caaveiro; Brandon Pybus; Eliza A Ruben; Dagmar Ringe; Gregory A Petsko; Daniel Herschlag
Journal: J Am Chem Soc Date: 2008-09-23 Impact factor: 15.419

4. Mechanism of the orotidine 5'-monophosphate decarboxylase-catalyzed reaction: importance of residues in the orotate binding site.

Authors: Vanessa Iiams; Bijoy J Desai; Alexander A Fedorov; Elena V Fedorov; Steven C Almo; John A Gerlt
Journal: Biochemistry Date: 2011-09-06 Impact factor: 3.162

9. Observation of thiamin-bound intermediates and microscopic rate constants for their interconversion on 1-deoxy-D-xylulose 5-phosphate synthase: 600-fold rate acceleration of pyruvate decarboxylation by D-glyceraldehyde-3-phosphate.

Authors: Hetalben Patel; Natalia S Nemeria; Leighanne A Brammer; Caren L Freel Meyers; Frank Jordan
Journal: J Am Chem Soc Date: 2012-10-26 Impact factor: 15.419

10. Catalysis in Enzymatic Decarboxylations: Comparison of Selected Cofactor-dependent and Cofactor-independent Examples.

Authors: Frank Jordan; Hetalben Patel
Journal: ACS Catal Date: 2013-07-05 Impact factor: 13.084

Mechanisms of thiamine-catalyzed reactions. Decarboxylation of 2-(1-carboxy-1-hydroxyethyl)-3,4-dimethylthiazolium chloride.

1. The hydrolysis of phosphate diesters in cyclohexane and acetone.

2. The origin of the electrostatic perturbation in acetoacetate decarboxylase.

3. Testing geometrical discrimination within an enzyme active site: constrained hydrogen bonding in the ketosteroid isomerase oxyanion hole.

4. Mechanism of the orotidine 5'-monophosphate decarboxylase-catalyzed reaction: importance of residues in the orotate binding site.

5. Computer simulations of enzyme catalysis: finding out what has been optimized by evolution.

6. Enzymes work by solvation substitution rather than by desolvation.

7. Phosphate monoester hydrolysis in cyclohexane.

8. N5-CAIR mutase: role of a CO2 binding site and substrate movement in catalysis.

9. Observation of thiamin-bound intermediates and microscopic rate constants for their interconversion on 1-deoxy-D-xylulose 5-phosphate synthase: 600-fold rate acceleration of pyruvate decarboxylation by D-glyceraldehyde-3-phosphate.

10. Catalysis in Enzymatic Decarboxylations: Comparison of Selected Cofactor-dependent and Cofactor-independent Examples.