Unexpected tautomeric equilibria of the carbanion-enamine intermediate in pyruvate oxidase highlight unrecognized chemical versatility of thiamin (Q27681369)

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English	Unexpected tautomeric equilibria of the carbanion-enamine intermediate in pyruvate oxidase highlight unrecognized chemical versatility of thiamin	scientific article

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scholarly article

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Unexpected tautomeric equilibria of the carbanion-enamine intermediate in pyruvate oxidase highlight unrecognized chemical versatility of thiamin (English)

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7

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2

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George M. Sheldrick

6

object named as

George M Sheldrick

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8

object named as

Kai Tittmann

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5

object named as

Stefan Lüdtke

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1

object named as

Danilo Meyer

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author name string

Eline Koers

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Hanno Sjuts

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language of work or name

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publication date

3 July 2012

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Proceedings of the National Academy of Sciences of the United States of America

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109

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27

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10867-72

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Crystal Structures of Phosphoketolase: THIAMINE DIPHOSPHATE-DEPENDENT DEHYDRATION MECHANISM

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20 March 2017

A short history of SHELX

1 reference

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Crystallographic snapshots of oxalyl-CoA decarboxylase give insights into catalysis by nonoxidative ThDP-dependent decarboxylases

1 reference

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20 March 2017

Snapshot of a key intermediate in enzymatic thiamin catalysis: crystal structure of the alpha-carbanion of (alpha,beta-dihydroxyethyl)-thiamin diphosphate in the active site of transketolase from Saccharomyces cerevisiae

1 reference

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20 March 2017

Crystal structure of the free radical intermediate of pyruvate:ferredoxin oxidoreductase

1 reference

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Coot: model-building tools for molecular graphics

1 reference

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PHENIX: building new software for automated crystallographic structure determination

2 references

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20 March 2017

https://api.crossref.org/works/10.1073%2FPNAS.1201280109

22 April 2017

Reaction mechanisms of thiamin diphosphate enzymes: redox reactions

1 reference

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29 September 2017

Reaction mechanisms of thiamin diphosphate enzymes: defining states of ionization and tautomerization of the cofactor at individual steps.

1 reference

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29 September 2017

Thiamin diphosphate catalysis: enzymic and nonenzymic covalent intermediates

1 reference

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29 September 2017

The 1',4'-iminopyrimidine tautomer of thiamin diphosphate is poised for catalysis in asymmetric active centers on enzymes

1 reference

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EPR spectroscopic and computational characterization of the hydroxyethylidene-thiamine pyrophosphate radical intermediate of pyruvate:ferredoxin oxidoreductase

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The catalytic cycle of a thiamin diphosphate enzyme examined by cryocrystallography.

1 reference

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A versatile conformational switch regulates reactivity in human branched-chain alpha-ketoacid dehydrogenase

1 reference

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29 September 2017

Radical phosphate transfer mechanism for the thiamin diphosphate- and FAD-dependent pyruvate oxidase from Lactobacillus plantarum. Kinetic coupling of intercofactor electron transfer with phosphate transfer to acetyl-thiamin diphosphate via a transi

1 reference

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29 September 2017

Current mechanistic understanding of thiamin diphosphate-dependent enzymatic reactions

1 reference

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29 September 2017

Sixty years of thiamin diphosphate biochemistry

1 reference

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2 June 2018

RAPID DEUTERIUM EXCHANGE IN THIAZOLIUM SALTS1

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1201280109

21 January 2018

How Thiamin Diphosphate Is Activated in Enzymes

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1201280109

21 January 2018

NMR analysis of covalent intermediates in thiamin diphosphate enzymes

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1201280109

21 January 2018

The low barrier hydrogen bond in enzymatic catalysis.

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1201280109

21 January 2018

Automatic processing of rotation diffraction data from crystals of initially unknown symmetry and cell constants

1 reference

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Identifiers

10.1073/PNAS.1201280109

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Consolidated OpenCitations Corpus – April 2017

OpenCitations bibliographic resource ID

2012PNAS..10910867M

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OpenCitations bibliographic resource ID

1 reference

Consolidated OpenCitations Corpus – April 2017

OpenCitations bibliographic resource ID

PMC publication ID

1 reference

Consolidated OpenCitations Corpus – April 2017

OpenCitations bibliographic resource ID

PubMed publication ID

1 reference

Consolidated OpenCitations Corpus – April 2017

OpenCitations bibliographic resource ID

ResearchGate publication ID

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