6TJ8
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![BU of 6tj8 by Molmil](/molmil-images/mine/6tj8) | Escherichia coli transketolase in complex with cofactor analog 2'-methoxythiamine diphosphate | Descriptor: | 1,2-ETHANEDIOL, 2-[3-[(4-azanyl-2-methoxy-pyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-5-yl]ethyl phosphono hydrogen phosphate, CALCIUM ION, ... | Authors: | Rabe von Pappenheim, F, Tittmann, K. | Deposit date: | 2019-11-25 | Release date: | 2020-07-08 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (0.921 Å) | Cite: | Structural basis for antibiotic action of the B 1 antivitamin 2'-methoxy-thiamine. Nat.Chem.Biol., 16, 2020
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6TJ9
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![BU of 6tj9 by Molmil](/molmil-images/mine/6tj9) | Escherichia coli transketolase in complex with cofactor analog 2'-methoxythiamine and substrate xylulose 5-phosphate | Descriptor: | 1,2-ETHANEDIOL, 2-[3-[(4-azanyl-2-methoxy-pyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-5-yl]ethyl phosphono hydrogen phosphate, 5-O-phosphono-D-xylulose, ... | Authors: | Rabe von Pappenheim, F, Tittmann, K. | Deposit date: | 2019-11-25 | Release date: | 2020-07-08 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (0.95 Å) | Cite: | Structural basis for antibiotic action of the B 1 antivitamin 2'-methoxy-thiamine. Nat.Chem.Biol., 16, 2020
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6RJC
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2R8O
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![BU of 2r8o by Molmil](/molmil-images/mine/2r8o) | Transketolase from E. coli in complex with substrate D-xylulose-5-phosphate | Descriptor: | 1,2-ETHANEDIOL, 2-C-{3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}ethyl)-4-methyl-1,3-thia zol-3-ium-2-yl}-5-O-phosphono-D-xylitol, CALCIUM ION, ... | Authors: | Wille, G, Asztalos, P, Weiss, M.S, Tittmann, K. | Deposit date: | 2007-09-11 | Release date: | 2007-12-11 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.47 Å) | Cite: | Strain and near attack conformers in enzymic thiamin catalysis: X-ray crystallographic snapshots of bacterial transketolase in covalent complex with donor ketoses xylulose 5-phosphate and fructose 6-phosphate, and in noncovalent complex with acceptor aldose ribose 5-phosphate. Biochemistry, 46, 2007
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5HHT
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2R5N
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![BU of 2r5n by Molmil](/molmil-images/mine/2r5n) | Crystal structure of transketolase from Escherichia coli in noncovalent complex with acceptor aldose ribose 5-phosphate | Descriptor: | 1,2-ETHANEDIOL, 5-O-phosphono-beta-D-ribofuranose, CALCIUM ION, ... | Authors: | Parthier, C, Asztalos, P, Wille, G, Tittmann, K. | Deposit date: | 2007-09-04 | Release date: | 2007-11-06 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Strain and Near Attack Conformers in Enzymic Thiamin Catalysis: X-ray Crystallographic Snapshots of Bacterial Transketolase in Covalent Complex with Donor Ketoses Xylulose 5-phosphate and Fructose 6-phosphate, and in Noncovalent Complex with Acceptor Aldose Ribose 5-phosphate. Biochemistry, 46, 2007
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8WA7
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![BU of 8wa7 by Molmil](/molmil-images/mine/8wa7) | E.coli transketolase soaked with donor ketose D-fructose | Descriptor: | 1,2-ETHANEDIOL, 2-[3-[(4-AMINO-2-METHYL-5-PYRIMIDINYL)METHYL]-2-(1,2-DIHYDROXYETHYL)-4-METHYL-1,3-THIAZOL-3-IUM-5-YL]ETHYL TRIHYDROGEN DIPHOSPHATE, GLYCEROL, ... | Authors: | Liu, Z, Dai, S, Tittmann, K. | Deposit date: | 2023-09-07 | Release date: | 2024-01-24 | Method: | X-RAY DIFFRACTION (1.63 Å) | Cite: | Multifaceted Role of the Substrate Phosphate Group in Transketolase Catalysis Acs Catalysis, 14, 2024
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2R8P
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![BU of 2r8p by Molmil](/molmil-images/mine/2r8p) | Transketolase from E. coli in complex with substrate D-fructose-6-phosphate | Descriptor: | 1,2-ETHANEDIOL, 2-C-{3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}ethyl)-4-methyl-1,3-thiazol-3-ium-2-yl}-6-O-phosphono-D-glucitol, CALCIUM ION, ... | Authors: | Wille, G, Asztalos, P, Weiss, M.S, Tittmann, K. | Deposit date: | 2007-09-11 | Release date: | 2007-12-11 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Strain and near attack conformers in enzymic thiamin catalysis: X-ray crystallographic snapshots of bacterial transketolase in covalent complex with donor ketoses xylulose 5-phosphate and fructose 6-phosphate, and in noncovalent complex with acceptor aldose ribose 5-phosphate. Biochemistry, 46, 2007
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1QGD
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![BU of 1qgd by Molmil](/molmil-images/mine/1qgd) | |