4FEE
| High-resolution structure of pyruvate oxidase in complex with reaction intermediate 2-hydroxyethyl-thiamin diphosphate carbanion-enamine, crystal B | Descriptor: | 2-[(2E)-3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-2-(1-HYDROXYETHYLIDENE)-4-METHYL-2,3-DIHYDRO-1,3-THIAZOL-5-YL]ETHYL TRIHYDROGEN DIPHOSPHATE, FLAVIN-ADENINE DINUCLEOTIDE, GLYCEROL, ... | Authors: | Meyer, D, Neumann, P, Koers, E, Sjuts, H, Luedtke, S, Sheldrick, G.M, Ficner, R, Tittmann, K. | Deposit date: | 2012-05-30 | Release date: | 2012-06-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.13 Å) | Cite: | Unexpected tautomeric equilibria of the carbanion-enamine intermediate in pyruvate oxidase highlight unrecognized chemical versatility of thiamin. Proc.Natl.Acad.Sci.USA, 109, 2012
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4FEG
| High-resolution structure of pyruvate oxidase in complex with reaction intermediate 2-hydroxyethyl-thiamin diphosphate carbanion-enamine, crystal A | Descriptor: | 2-[(2E)-3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-2-(1-HYDROXYETHYLIDENE)-4-METHYL-2,3-DIHYDRO-1,3-THIAZOL-5-YL]ETHYL TRIHYDROGEN DIPHOSPHATE, FLAVIN-ADENINE DINUCLEOTIDE, GLYCEROL, ... | Authors: | Meyer, D, Neumann, P, Koers, E, Sjuts, H, Luedtke, S, Sheldrick, G.M, Ficner, R, Tittmann, K. | Deposit date: | 2012-05-30 | Release date: | 2012-06-20 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.09 Å) | Cite: | Unexpected tautomeric equilibria of the carbanion-enamine intermediate in pyruvate oxidase highlight unrecognized chemical versatility of thiamin. Proc.Natl.Acad.Sci.USA, 109, 2012
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