3NBJ
 
 | | Crystal Structure of Y305F mutant of the copper amine oxidase from Hansenula polymorpha expressed in yeast | | Descriptor: | COPPER (II) ION, PHOSPHATE ION, Peroxisomal primary amine oxidase | | Authors: | Chen, Z, Datta, S, DuBois, J.L, Klinman, J.P, Mathews, F.S. | | Deposit date: | 2010-06-03 | | Release date: | 2010-08-25 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Mutation at a strictly conserved, active site tyrosine in the copper amine oxidase leads to uncontrolled oxygenase activity.
Biochemistry, 49, 2010
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3N9H
 | | Crystal Structural of mutant Y305A in the copper amine oxidase from hansenula polymorpha | | Descriptor: | COPPER (II) ION, Peroxisomal primary amine oxidase | | Authors: | Chen, Z, Datta, S, DuBois, J.L, Klinman, J.P, Mathews, F.S. | | Deposit date: | 2010-05-30 | | Release date: | 2010-08-25 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Mutation at a strictly conserved, active site tyrosine in the copper amine oxidase leads to uncontrolled oxygenase activity.
Biochemistry, 49, 2010
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3NBB
 | | Crystal structure of mutant Y305F expressed in E. coli in the copper amine oxidase from hansenula polymorpha | | Descriptor: | COPPER (II) ION, Peroxisomal primary amine oxidase | | Authors: | Chen, Z, Datta, S, DuBois, J.L, Klinman, J.P, Mathews, F.S. | | Deposit date: | 2010-06-03 | | Release date: | 2010-08-25 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Mutation at a strictly conserved, active site tyrosine in the copper amine oxidase leads to uncontrolled oxygenase activity.
Biochemistry, 49, 2010
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4WHA
 | | Lipoxygenase-1 (soybean) L546A/L754A mutant | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, FE (III) ION, ... | | Authors: | Scouras, A.D, Carr, C.A.M, Hu, S, Klinman, J.P. | | Deposit date: | 2014-09-21 | | Release date: | 2014-11-12 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Extremely elevated room-temperature kinetic isotope effects quantify the critical role of barrier width in enzymatic C-H activation.
J.Am.Chem.Soc., 136, 2014
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4WFO
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1ZDR
 | | DHFR from Bacillus Stearothermophilus | | Descriptor: | GLYCEROL, SULFATE ION, dihydrofolate reductase | | Authors: | Kim, H.S, Damo, S.M, Lee, S.Y, Wemmer, D, Klinman, J.P. | | Deposit date: | 2005-04-14 | | Release date: | 2005-08-30 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure and hydride transfer mechanism of a moderate thermophilic dihydrofolate reductase from Bacillus stearothermophilus and comparison to its mesophilic and hyperthermophilic homologues.
Biochemistry, 44, 2005
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1AXG
 | | CRYSTAL STRUCTURE OF THE VAL203->ALA MUTANT OF LIVER ALCOHOL DEHYDROGENASE COMPLEXED WITH COFACTOR NAD AND INHIBITOR TRIFLUOROETHANOL SOLVED TO 2.5 ANGSTROM RESOLUTION | | Descriptor: | ALCOHOL DEHYDROGENASE, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, TRIFLUOROETHANOL, ... | | Authors: | Colby, T.D, Chin, J.K, Bahnson, B.J, Goldstein, B.M, Klinman, J.P. | | Deposit date: | 1997-10-15 | | Release date: | 1998-04-15 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | A link between protein structure and enzyme catalyzed hydrogen tunneling.
Proc.Natl.Acad.Sci.USA, 94, 1997
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1EKM
 | | CRYSTAL STRUCTURE AT 2.5 A RESOLUTION OF ZINC-SUBSTITUTED COPPER AMINE OXIDASE OF HANSENULA POLYMORPHA EXPRESSED IN ESCHERICHIA COLI | | Descriptor: | COPPER AMINE OXIDASE, ZINC ION | | Authors: | Chen, Z, Schwartz, B, Williams, N.K, Li, R, Klinman, J.P, Mathews, F.S. | | Deposit date: | 2000-03-09 | | Release date: | 2000-08-23 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure at 2.5 A resolution of zinc-substituted copper amine oxidase of Hansenula polymorpha expressed in Escherichia coli.
Biochemistry, 39, 2000
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1A72
 | | AN ACTIVE-SITE DOUBLE MUTANT (PHE93->TRP, VAL203->ALA) OF HORSE LIVER ALCOHOL DEHYDROGENASE IN COMPLEX WITH THE ISOSTERIC NAD ANALOG CPAD | | Descriptor: | 5-BETA-D-RIBOFURANOSYLPICOLINAMIDE ADENINE-DINUCLEOTIDE, HORSE LIVER ALCOHOL DEHYDROGENASE, ZINC ION | | Authors: | Colby, T.D, Bahnson, B.J, Chin, J.K, Klinman, J.P, Goldstein, B.M. | | Deposit date: | 1998-03-19 | | Release date: | 1998-06-17 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Active site modifications in a double mutant of liver alcohol dehydrogenase: structural studies of two enzyme-ligand complexes.
Biochemistry, 37, 1998
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1A71
 | | TERNARY COMPLEX OF AN ACTIVE SITE DOUBLE MUTANT OF HORSE LIVER ALCOHOL DEHYDROGENASE, PHE93=>TRP, VAL203=>ALA WITH NAD AND TRIFLUOROETHANOL | | Descriptor: | LIVER ALCOHOL DEHYDROGENASE, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, TRIFLUOROETHANOL, ... | | Authors: | Colby, T.D, Bahnson, B.J, Chin, J.K, Klinman, J.P, Goldstein, B.M. | | Deposit date: | 1998-03-19 | | Release date: | 1998-06-17 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Active site modifications in a double mutant of liver alcohol dehydrogenase: structural studies of two enzyme-ligand complexes.
Biochemistry, 37, 1998
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1OTV
 | | PqqC, Pyrroloquinolinquinone Synthase C | | Descriptor: | Coenzyme PQQ synthesis protein C | | Authors: | Magnusson, O.T, Toyama, H, Saeki, M, Rojas, A, Reed, J.C, Adachi, O, Klinman, J.P, SChwarzenbacher, R. | | Deposit date: | 2003-03-23 | | Release date: | 2004-05-11 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Quinone Biogenesis: Structure and Mechanism of PqqC, the Final Catalyst in the Production of Pyrroloquinoline Quinone.
Proc.Natl.Acad.Sci.USA, 101, 2004
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1OTW
 | | Crystal structure of PqqC in complex with PQQ and a putative H2O2 | | Descriptor: | Coenzyme PQQ synthesis protein C, HYDROGEN PEROXIDE, PYRROLOQUINOLINE QUINONE | | Authors: | Magnusson, O.T, Toyama, H, Saeki, M, Rojas, A, Reed, J.C, Liddington, R.C, Klinman, J.P, Schwarzenbacher, R. | | Deposit date: | 2003-03-23 | | Release date: | 2004-05-11 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Quinone biogenesis: Structure and mechanism of PqqC, the final catalyst in the production of pyrroloquinoline quinone.
Proc.Natl.Acad.Sci.USA, 101, 2004
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5SXY
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6OWM
 | | Horse liver F93W alcohol dehydrogenase complexed with NAD and pentafluorobenzyl alcohol | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, 2,3,4,5,6-PENTAFLUOROBENZYL ALCOHOL, Alcohol dehydrogenase E chain, ... | | Authors: | Plapp, B.V. | | Deposit date: | 2019-05-10 | | Release date: | 2019-05-22 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Substitutions of Amino Acid Residues in the Substrate Binding Site of Horse Liver Alcohol Dehydrogenase Have Small Effects on the Structures but Significantly Affect Catalysis of Hydrogen Transfer.
Biochemistry, 59, 2020
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6OWP
 | | Horse liver F93W alcohol dehydrogenase complexed with NAD and trifluoroethanol | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, Alcohol dehydrogenase E chain, NICOTINAMIDE-ADENINE-DINUCLEOTIDE (ACIDIC FORM), ... | | Authors: | Plapp, B.V. | | Deposit date: | 2019-05-10 | | Release date: | 2019-05-22 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.14 Å) | | Cite: | Substitutions of Amino Acid Residues in the Substrate Binding Site of Horse Liver Alcohol Dehydrogenase Have Small Effects on the Structures but Significantly Affect Catalysis of Hydrogen Transfer.
Biochemistry, 59, 2020
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7SOJ
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7SOI
 | | Structure of I552A Soybean Lipoxygenase at 277K | | Descriptor: | FE (III) ION, Lipoxygenase, SODIUM ION | | Authors: | Gee, C.L, Offenbacher, A.R, Hu, S. | | Deposit date: | 2021-10-31 | | Release date: | 2022-11-09 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Temporal and spatial resolution of distal protein motions that activate hydrogen tunneling in soybean lipoxygenase.
Proc.Natl.Acad.Sci.USA, 120, 2023
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2OQE
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2OOV
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5T5V
 | | LIPOXYGENASE-1 (SOYBEAN) AT 293K | | Descriptor: | FE (III) ION, Seed linoleate 13S-lipoxygenase-1 | | Authors: | Poss, E.M, Fraser, J.S. | | Deposit date: | 2016-08-31 | | Release date: | 2017-09-06 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Hydrogen-Deuterium Exchange of Lipoxygenase Uncovers a Relationship between Distal, Solvent Exposed Protein Motions and the Thermal Activation Barrier for Catalytic Proton-Coupled Electron Tunneling.
ACS Cent Sci, 3, 2017
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3BNE
 | | Lipoxygenase-1 (Soybean) I553A Mutant | | Descriptor: | FE (III) ION, Seed lipoxygenase-1 | | Authors: | Tomchick, D.R. | | Deposit date: | 2007-12-14 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Enzyme structure and dynamics affect hydrogen tunneling: the impact of a remote side chain (I553) in soybean lipoxygenase-1.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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3BNB
 | | Lipoxygenase-1 (Soybean) I553L Mutant | | Descriptor: | FE (III) ION, Seed lipoxygenase-1 | | Authors: | Tomchick, D.R. | | Deposit date: | 2007-12-14 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Enzyme structure and dynamics affect hydrogen tunneling: the impact of a remote side chain (I553) in soybean lipoxygenase-1.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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3BND
 | | Lipoxygenase-1 (Soybean), I553V Mutant | | Descriptor: | FE (III) ION, Seed lipoxygenase-1 | | Authors: | Tomchick, D.R. | | Deposit date: | 2007-12-14 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Enzyme structure and dynamics affect hydrogen tunneling: the impact of a remote side chain (I553) in soybean lipoxygenase-1.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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3BNC
 | | Lipoxygenase-1 (Soybean) I553G Mutant | | Descriptor: | ACETIC ACID, FE (III) ION, Seed lipoxygenase-1 | | Authors: | Tomchick, D.R. | | Deposit date: | 2007-12-14 | | Release date: | 2008-04-01 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Enzyme structure and dynamics affect hydrogen tunneling: the impact of a remote side chain (I553) in soybean lipoxygenase-1.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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1AXE
 | | CRYSTAL STRUCTURE OF THE ACTIVE-SITE MUTANT PHE93->TRP OF HORSE LIVER ALCOHOL DEHYDROGENASE IN COMPLEX WITH NAD AND INHIBITOR TRIFLUOROETHANOL | | Descriptor: | ALCOHOL DEHYDROGENASE, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, TRIFLUOROETHANOL, ... | | Authors: | Colby, T.D, Chin, J.K, Goldstein, B.M. | | Deposit date: | 1997-10-15 | | Release date: | 1998-04-15 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A link between protein structure and enzyme catalyzed hydrogen tunneling.
Proc.Natl.Acad.Sci.USA, 94, 1997
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