4KXX
 
 | | Human transketolase in covalent complex with donor ketose D-sedoheptulose-7-phosphate | | Descriptor: | (2R,3R,4S,5R,6S)-2,3,4,5,6,7-hexahydroxyheptyl dihydrogen phosphate, 1,2-ETHANEDIOL, MAGNESIUM ION, ... | | Authors: | Neumann, P, Luedtke, S, Ficner, R, Tittmann, K. | | Deposit date: | 2013-05-28 | | Release date: | 2013-08-21 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.03 Å) | | Cite: | Sub-angstrom-resolution crystallography reveals physical distortions that enhance reactivity of a covalent enzymatic intermediate.
Nat Chem, 5, 2013
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4KXV
 | | Human transketolase in covalent complex with donor ketose D-xylulose-5-phosphate, crystal 1 | | Descriptor: | 1,2-ETHANEDIOL, CALCIUM ION, D-XYLITOL-5-PHOSPHATE, ... | | Authors: | Neumann, P, Luedtke, S, Ficner, R, Tittmann, K. | | Deposit date: | 2013-05-28 | | Release date: | 2013-08-21 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (0.97 Å) | | Cite: | Sub-angstrom-resolution crystallography reveals physical distortions that enhance reactivity of a covalent enzymatic intermediate.
Nat Chem, 5, 2013
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4KXY
 | | Human transketolase in complex with ThDP analogue (R)-2-(1,2-dihydroxyethyl)-3-deaza-ThDP | | Descriptor: | 1,2-ETHANEDIOL, 2-{4-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-[(1R)-1,2-dihydroxyethyl]-3-methylthiophen-2-yl}ethyl trihydrogen diphosphate, CALCIUM ION, ... | | Authors: | Neumann, P, Luedtke, S, Erixon, K.M, Leeper, F, Kluger, R, Ficner, R, Tittmann, K. | | Deposit date: | 2013-05-28 | | Release date: | 2013-08-21 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.26 Å) | | Cite: | Sub-angstrom-resolution crystallography reveals physical distortions that enhance reactivity of a covalent enzymatic intermediate.
Nat Chem, 5, 2013
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4KXW
 | | Human transketolase in covalent complex with donor ketose D-xylulose-5-phosphate, crystal 2 | | Descriptor: | 1,2-ETHANEDIOL, D-XYLITOL-5-PHOSPHATE, MAGNESIUM ION, ... | | Authors: | Neumann, P, Luedtke, S, Ficner, R, Tittmann, K. | | Deposit date: | 2013-05-28 | | Release date: | 2013-08-21 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (0.97 Å) | | Cite: | Sub-angstrom-resolution crystallography reveals physical distortions that enhance reactivity of a covalent enzymatic intermediate.
Nat Chem, 5, 2013
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4KGD
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3S1U
 | | Transaldolase from Thermoplasma acidophilum in complex with D-erythrose 4-phosphate | | Descriptor: | CHLORIDE ION, ERYTHOSE-4-PHOSPHATE, Probable transaldolase | | Authors: | Lehwess-Litzmann, A, Neumann, P, Parthier, C, Tittmann, K. | | Deposit date: | 2011-05-16 | | Release date: | 2011-08-24 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Twisted Schiff base intermediates and substrate locale revise transaldolase mechanism.
Nat.Chem.Biol., 7, 2011
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3S1X
 | | Transaldolase from Thermoplasma acidophilum in complex with D-sedoheptulose 7-phosphate Schiff-base intermediate | | Descriptor: | D-ALTRO-HEPT-2-ULOSE 7-PHOSPHATE, Probable transaldolase | | Authors: | Lehwess-Litzmann, A, Neumann, P, Parthier, C, Tittmann, K. | | Deposit date: | 2011-05-16 | | Release date: | 2011-08-24 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Twisted Schiff base intermediates and substrate locale revise transaldolase mechanism.
Nat.Chem.Biol., 7, 2011
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3OE1
 | | Pyruvate decarboxylase variant Glu473Asp from Z. mobilis in complex with reaction intermediate 2-lactyl-ThDP | | Descriptor: | 3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-2-(1-CARBOXY-1-HYDROXYETHYL)-5-(2-{[HYDROXY(PHOSPHONOOXY)PHOSPHORYL]OXY}ETHYL)-4-METHYL-1,3-THIAZOL-3-IUM, GLYCEROL, MAGNESIUM ION, ... | | Authors: | Meyer, D, Neumann, P, Parthier, C, Tittmann, K. | | Deposit date: | 2010-08-12 | | Release date: | 2010-09-08 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.985 Å) | | Cite: | Double duty for a conserved glutamate in pyruvate decarboxylase: evidence of the participation in stereoelectronically controlled decarboxylation and in protonation of the nascent carbanion/enamine intermediate .
Biochemistry, 49, 2010
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4KXU
 | | Human transketolase in covalent complex with donor ketose D-fructose-6-phosphate | | Descriptor: | 1,2-ETHANEDIOL, D-SORBITOL-6-PHOSPHATE, MAGNESIUM ION, ... | | Authors: | Neumann, P, Luedtke, S, Ficner, R, Tittmann, K. | | Deposit date: | 2013-05-28 | | Release date: | 2013-08-21 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (0.98 Å) | | Cite: | Sub-angstrom-resolution crystallography reveals physical distortions that enhance reactivity of a covalent enzymatic intermediate.
Nat Chem, 5, 2013
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3S0C
 | | Transaldolase wt of Thermoplasma acidophilum | | Descriptor: | GLYCEROL, Probable transaldolase | | Authors: | Lehwess-Litzmann, A, Neumann, P, Parthier, C, Tittmann, K. | | Deposit date: | 2011-05-13 | | Release date: | 2011-08-24 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Twisted Schiff base intermediates and substrate locale revise transaldolase mechanism.
Nat.Chem.Biol., 7, 2011
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3S1W
 | | Transaldolase variant Lys86Ala from Thermoplasma acidophilum in complex with glycerol and citrate | | Descriptor: | CITRATE ANION, GLYCEROL, Probable transaldolase | | Authors: | Lehwess-Litzmann, A, Neumann, P, Parthier, C, Tittmann, K. | | Deposit date: | 2011-05-16 | | Release date: | 2011-08-24 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Twisted Schiff base intermediates and substrate locale revise transaldolase mechanism.
Nat.Chem.Biol., 7, 2011
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3S1V
 | | Transaldolase from Thermoplasma acidophilum in complex with D-fructose 6-phosphate Schiff-base intermediate | | Descriptor: | FRUCTOSE -6-PHOSPHATE, GLYCEROL, Probable transaldolase | | Authors: | Lehwess-Litzmann, A, Neumann, P, Parthier, C, Tittmann, K. | | Deposit date: | 2011-05-16 | | Release date: | 2011-08-24 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Twisted Schiff base intermediates and substrate locale revise transaldolase mechanism.
Nat.Chem.Biol., 7, 2011
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7OUZ
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7OTU
 | | Human OMPD-domain of UMPS in complex with 6-hydroxy-UMP at 0.95 Angstroms resolution, crystal 2 | | Descriptor: | 6-HYDROXYURIDINE-5'-PHOSPHATE, GLYCEROL, Isoform 2 of Uridine 5'-monophosphate synthase | | Authors: | Rindfleisch, S, Rabe von Pappenheim, F, Tittmann, K. | | Deposit date: | 2021-06-10 | | Release date: | 2022-04-20 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (0.95 Å) | | Cite: | Ground-state destabilization by electrostatic repulsion is not a driving force in orotidine-5-monophosphate decarboxylase catalysis
Nat Catal, 5, 2022
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6YI1
 | | Crystal structure of human glutaminyl cyclase in complex with Glu(gamma-hydrazide)-Phe-Ala | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Kupski, O, Sautner, V, Tittmann, K. | | Deposit date: | 2020-03-31 | | Release date: | 2020-07-01 | | Last modified: | 2024-07-10 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Hydrazides Are Potent Transition-State Analogues for Glutaminyl Cyclase Implicated in the Pathogenesis of Alzheimer's Disease.
Biochemistry, 59, 2020
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6YR3
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6YRT
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6YRE
 | | Transaldolase variant T30C/D211C from T. acidophilum | | Descriptor: | ACETATE ION, GLYCEROL, Probable transaldolase | | Authors: | Sautner, V, Lietzow, T.H, Tittmann, K. | | Deposit date: | 2020-04-20 | | Release date: | 2021-05-12 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Large-scale motions underlie physical but not chemical steps in transaldolase mechanism: Substrate binding by conformational selection and rate-determining product release
To Be Published
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6YS0
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6YRM
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6YRH
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6YJY
 | | Crystal structure of human glutaminyl cyclase in complex with neurotensin 1-5 | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, GLUTAMINE, Glutaminyl-peptide cyclotransferase, ... | | Authors: | Funk, L.M, Sautner, V, Tittmann, K. | | Deposit date: | 2020-04-05 | | Release date: | 2020-07-01 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Hydrazides Are Potent Transition-State Analogues for Glutaminyl Cyclase Implicated in the Pathogenesis of Alzheimer's Disease.
Biochemistry, 59, 2020
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6Y4D
 | | Crystal structure of a short-chain dehydrogenase/reductase (SDR) from Zephyranthes treatiae in complex with NADP+ | | Descriptor: | GLYCEROL, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, short-chain dehydrogenase/reductase (SDR) | | Authors: | Sautner, V, Steimle, S, Roth, S, Mueller, M, Tittmann, K. | | Deposit date: | 2020-02-20 | | Release date: | 2020-04-29 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crossing the Border: From Keto- to Imine Reduction in Short-Chain Dehydrogenases/Reductases.
Chembiochem, 21, 2020
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6ZWJ
 | | Neisseria gonorrhoeae transaldolase at 1.35 Angstrom resolution | | Descriptor: | CITRIC ACID, GLYCEROL, Transaldolase | | Authors: | Rabe von Pappenheim, F, Wensien, M, Sautner, V, Tittmann, K. | | Deposit date: | 2020-07-28 | | Release date: | 2021-03-24 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | A lysine-cysteine redox switch with an NOS bridge regulates enzyme function.
Nature, 593, 2021
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6ZWF
 | | Neisseria gonorrhoeae transaldolase | | Descriptor: | 1,2-ETHANEDIOL, BETA-MERCAPTOETHANOL, CITRIC ACID, ... | | Authors: | Rabe von Pappenheim, F, Wensien, M, Funk, L.-M, Sautner, V, Tittmann, K. | | Deposit date: | 2020-07-28 | | Release date: | 2021-03-24 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | A lysine-cysteine redox switch with an NOS bridge regulates enzyme function.
Nature, 593, 2021
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