3AAT
 
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5UGQ
 | | Crystal Structure of Hip1 (Rv2224c) | | Descriptor: | Carboxylesterase A | | Authors: | Naffin-Olivos, J.L, Daab, A, White, A, Goldfarb, N, Milne, A.C, Liu, D, Dunn, B.M, Rengarajan, J, Petsko, G.A, Ringe, D. | | Deposit date: | 2017-01-09 | | Release date: | 2017-04-12 | | Last modified: | 2019-12-11 | | Method: | X-RAY DIFFRACTION (2.609 Å) | | Cite: | Structure Determination of Mycobacterium tuberculosis Serine Protease Hip1 (Rv2224c).
Biochemistry, 56, 2017
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5UOH
 | | Crystal Structure of Hip1 (Rv2224c) T466A mutant | | Descriptor: | Carboxylesterase A | | Authors: | Naffin-Olivos, J.L, Daab, A, White, A, Goldfarb, N, Milne, A.C, Liu, D, Baikovitz, J, Dunn, B.M, Rengarajan, J, Petsko, G.A, Ringe, D. | | Deposit date: | 2017-01-31 | | Release date: | 2017-04-12 | | Last modified: | 2019-12-11 | | Method: | X-RAY DIFFRACTION (2.609 Å) | | Cite: | Structure Determination of Mycobacterium tuberculosis Serine Protease Hip1 (Rv2224c).
Biochemistry, 56, 2017
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1FY8
 | | CRYSTAL STRUCTURE OF THE DELTAILE16VAL17 RAT ANIONIC TRYPSINOGEN-BPTI COMPLEX | | Descriptor: | CALCIUM ION, PANCREATIC TRYPSIN INHIBITOR, SULFATE ION, ... | | Authors: | Pasternak, A, White, A, Jeffery, C.J, Ringe, D, Hedstrom, L. | | Deposit date: | 2000-09-28 | | Release date: | 2000-11-08 | | Last modified: | 2017-10-04 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | The energetic cost of induced fit catalysis: Crystal structures of trypsinogen mutants with enhanced activity and inhibitor affinity.
Protein Sci., 10, 2001
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5UNO
 | | Crystal Structure of Hip1 (Rv2224c) | | Descriptor: | Carboxylesterase A | | Authors: | Naffin-Olivos, J.L, Daab, A, White, A, Goldfarb, N, Milne, A.C, Liu, D, Dunn, B.M, Rengarajan, J, Petsko, G.A, Ringe, D. | | Deposit date: | 2017-01-31 | | Release date: | 2017-04-12 | | Last modified: | 2019-12-11 | | Method: | X-RAY DIFFRACTION (2.603 Å) | | Cite: | Structure Determination of Mycobacterium tuberculosis Serine Protease Hip1 (Rv2224c).
Biochemistry, 56, 2017
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1GL3
 | | ASPARTATE BETA-SEMIALDEHYDE DEHYDROGENASE IN COMPLEX WITH NADP AND SUBSTRATE ANALOGUE S-METHYL CYSTEINE SULFOXIDE | | Descriptor: | ASPARTATE-SEMIALDEHYDE DEHYDROGENASE, CYSTEINE, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Hadfield, A.T, Kryger, G, Ouyang, J, Ringe, D, Petsko, G.A, Viola, R.E. | | Deposit date: | 2001-08-23 | | Release date: | 2001-11-01 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Active Site Analysis of the Potential Antimicrobial Target Aspartate Semialdehyde Dehydrogenase.
Biochemistry, 40, 2001
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5VWQ
 | | E.coli Aspartate aminotransferase-(1R,3S,4S)-3-amino-4-fluorocyclopentane-1-carboxylic acid (FCP) | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, Aspartate aminotransferase | | Authors: | Mascarenhas, R, Lehrer, H, Liu, D, Ringe, D. | | Deposit date: | 2017-05-22 | | Release date: | 2017-08-30 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Selective Targeting by a Mechanism-Based Inactivator against Pyridoxal 5'-Phosphate-Dependent Enzymes: Mechanisms of Inactivation and Alternative Turnover.
Biochemistry, 56, 2017
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4J5F
 | | Crystal Structure of B. thuringiensis AiiA mutant F107W | | Descriptor: | GLYCEROL, N-acyl homoserine lactonase, ZINC ION | | Authors: | Liu, C.F, Liu, D, Momb, J, Thomas, P.W, Lajoie, A, Petsko, G.A, Fast, W, Ringe, D. | | Deposit date: | 2013-02-08 | | Release date: | 2013-06-26 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | A phenylalanine clamp controls substrate specificity in the quorum-quenching metallo-gamma-lactonase from Bacillus thuringiensis.
Biochemistry, 52, 2013
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4DAA
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4J5H
 | | Crystal Structure of B. thuringiensis AiiA mutant F107W with N-decanoyl-L-homoserine bound at the active site | | Descriptor: | GLYCEROL, N-acyl homoserine lactonase, N-decanoyl-L-homoserine, ... | | Authors: | Liu, C.F, Liu, D, Momb, J, Thomas, P.W, Lajoie, A, Petsko, G.A, Fast, W, Ringe, D. | | Deposit date: | 2013-02-08 | | Release date: | 2013-06-26 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | A phenylalanine clamp controls substrate specificity in the quorum-quenching metallo-gamma-lactonase from Bacillus thuringiensis.
Biochemistry, 52, 2013
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2ACU
 | | TYROSINE-48 IS THE PROTON DONOR AND HISTIDINE-110 DIRECTS SUBSTRATE STEREOCHEMICAL SELECTIVITY IN THE REDUCTION REACTION OF HUMAN ALDOSE REDUCTASE: ENZYME KINETICS AND THE CRYSTAL STRUCTURE OF THE Y48H MUTANT ENZYME | | Descriptor: | ALDOSE REDUCTASE, CITRIC ACID, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Bohren, K.M, Grimshaw, C.E, Lai, C.-J, Gabbay, K.H, Petsko, G.A, Harrison, D.H, Ringe, D. | | Deposit date: | 1994-04-15 | | Release date: | 1994-07-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | Tyrosine-48 is the proton donor and histidine-110 directs substrate stereochemical selectivity in the reduction reaction of human aldose reductase: enzyme kinetics and crystal structure of the Y48H mutant enzyme.
Biochemistry, 33, 1994
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5EAA
 | | ASPARTATE AMINOTRANSFERASE FROM E. COLI, C191S MUTATION | | Descriptor: | ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE | | Authors: | Jeffery, C.J, Gloss, L.M, Petsko, G.A, Ringe, D. | | Deposit date: | 1998-12-29 | | Release date: | 2000-10-27 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | The role of residues outside the active site: structural basis for function of C191 mutants of Escherichia coli aspartate aminotransferase.
Protein Eng., 13, 2000
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2Q7W
 | | Structural Studies Reveals the Inactivation of E. coli L-aspartate aminotransferase (S)-4,5-amino-dihydro-2-thiophenecarboxylic acid (SADTA) via two mechanisms at pH 6.0 | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID, Aspartate aminotransferase, ... | | Authors: | Liu, D, Pozharski, E, Lepore, B, Fu, M, Silverman, R.B, Petsko, G.A, Ringe, D. | | Deposit date: | 2007-06-07 | | Release date: | 2007-09-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Inactivation of Escherichia coli l-Aspartate Aminotransferase by (S)-4-Amino-4,5-dihydro-2-thiophenecarboxylic Acid Reveals "A Tale of Two Mechanisms".
Biochemistry, 46, 2007
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2QB2
 | | Structural Studies Reveal the Inactivation of E. coli L-aspartate aminotransferase by (s)-4,5-dihydro-2thiophenecarboylic acid (SADTA) via two mechanisms (at pH 7.0). | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID, Aspartate aminotransferase, ... | | Authors: | Liu, D, Pozharski, E, Lepore, B, Fu, M, Silverman, R.B, Petsko, G.A, Ringe, D. | | Deposit date: | 2007-06-15 | | Release date: | 2007-12-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Inactivation of Escherichia coli L-aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-thiophenecarboxylic acid reveals "a tale of two mechanisms".
Biochemistry, 46, 2007
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2QB3
 | | Structural Studies Reveal the Inactivation of E. coli L-Aspartate Aminotransferase by (s)-4,5-dihydro-2-thiophenecarboxylic acid (SADTA) via Two Mechanisms (at pH 7.5) | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID, Aspartate aminotransferase, ... | | Authors: | Liu, D, Pozharski, E, Lepore, B, Fu, M, Silverman, R.B, Petsko, G.A, Ringe, D. | | Deposit date: | 2007-06-15 | | Release date: | 2007-12-04 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Inactivation of Escherichia coli L-aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-thiophenecarboxylic acid reveals "a tale of two mechanisms".
Biochemistry, 46, 2007
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2QBT
 | | Structural Studies Reveal The Inactivation of E. coli L-aspartate aminotransferase by (S)-4,5-amino-dihydro-2-thiophenecarboxylic acid (SADTA) via Two Mechanisms (at pH 8.0) | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID, Aspartate aminotransferase, ... | | Authors: | Liu, D, Pozharski, E, Lepore, B, Fu, M, Silverman, R.B, Petsko, G.A, Ringe, D. | | Deposit date: | 2007-06-18 | | Release date: | 2007-09-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Inactivation of Escherichia coli l-Aspartate Aminotransferase by (S)-4-Amino-4,5-dihydro-2-thiophenecarboxylic Acid Reveals "A Tale of Two Mechanisms".
Biochemistry, 46, 2007
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1XQL
 | | Effect of a Y265F Mutant on the Transamination Based Cycloserine Inactivation of Alanine Racemase | | Descriptor: | (5-HYDROXY-4-{[(3-HYDROXYISOXAZOL-4-YL)AMINO]METHYL}-6-METHYLPYRIDIN-3-YL)METHYL DIHYDROGEN PHOSPHATE, (R)-4-AMINO-ISOXAZOLIDIN-3-ONE, 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, ... | | Authors: | Fenn, T.D, Holyoak, T, Stamper, G.F, Ringe, D. | | Deposit date: | 2004-10-12 | | Release date: | 2005-01-18 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Effect of a Y265F Mutant on the Transamination-Based Cycloserine Inactivation of Alanine Racemase
Biochemistry, 44, 2005
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1XQK
 | | Effect of a Y265F Mutant on the Transamination Based Cycloserine Inactivation of Alanine Racemase | | Descriptor: | (5-HYDROXY-4-{[(3-HYDROXYISOXAZOL-4-YL)AMINO]METHYL}-6-METHYLPYRIDIN-3-YL)METHYL DIHYDROGEN PHOSPHATE, Alanine racemase | | Authors: | Fenn, T.D, Holyoak, T, Stamper, G.F, Ringe, D. | | Deposit date: | 2004-10-12 | | Release date: | 2005-01-18 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Effect of a Y265F Mutant on the Transamination-Based Cycloserine Inactivation of Alanine Racemase
Biochemistry, 44, 2005
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2GMT
 | | THREE-DIMENSIONAL STRUCTURE OF CHYMOTRYPSIN INACTIVATED WITH (2S) N-ACETYL-L-ALANYL-L-PHENYLALANYL-CHLOROETHYL KETONE: IMPLICATIONS FOR THE MECHANISM OF INACTIVATION OF SERINE PROTEASES BY CHLOROKETONES | | Descriptor: | (2S) N-ACETYL-L-ALANYL-ALPHAL-PHENYLALANYL-CHLOROETHYLKETONE, GAMMA-CHYMOTRYPSIN | | Authors: | Kreutter, K, Steinmetz, A.C.U, Liang, T.-C, Prorok, M, Abeles, R, Ringe, D. | | Deposit date: | 1994-09-07 | | Release date: | 1994-11-01 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Three-dimensional structure of chymotrypsin inactivated with (2S)-N-acetyl-L-alanyl-L-phenylalanyl alpha-chloroethane: implications for the mechanism of inactivation of serine proteases by chloroketones.
Biochemistry, 33, 1994
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5I91
 | | Structure of Mouse Acirecutone dioxygenase with to Ni2+ and 2-keto-4-(methylthio)-butyric acid in the active site | | Descriptor: | 1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase, 4-(METHYLSULFANYL)-2-OXOBUTANOIC ACID, NICKEL (II) ION | | Authors: | Deshpande, A.R, Robinson, H, Wagenpfeil, K, Pochapsky, T.C, Petsko, G.A, Ringe, D. | | Deposit date: | 2016-02-19 | | Release date: | 2016-03-09 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | Metal-Dependent Function of a Mammalian Acireductone Dioxygenase.
Biochemistry, 55, 2016
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5I8S
 | | Structure of Mouse Acireductone dioxygenase with Ni2+ ion and pentanoic acid in the active site | | Descriptor: | 1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase, NICKEL (II) ION, PENTANOIC ACID | | Authors: | Deshpande, A.R, Wagenpfeil, K, Pochapsky, T.C, Petsko, G.A, Ringe, D. | | Deposit date: | 2016-02-19 | | Release date: | 2016-03-09 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.89 Å) | | Cite: | Metal-Dependent Function of a Mammalian Acireductone Dioxygenase.
Biochemistry, 55, 2016
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5I8T
 | | Structure of Mouse Acireductone dioxygenase with Ni2+ ion and D-lactic acid in the active site | | Descriptor: | 1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase, ISOPROPYL ALCOHOL, LACTIC ACID, ... | | Authors: | Deshpande, A.R, Wagenpfeil, K, Pochapsky, T.C, Petsko, G.A, Ringe, D. | | Deposit date: | 2016-02-19 | | Release date: | 2016-03-09 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.751 Å) | | Cite: | Metal-Dependent Function of a Mammalian Acireductone Dioxygenase.
Biochemistry, 55, 2016
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5I8Y
 | | Structure of Mouse Acireductone Dioxygenase bound to Co2+ and 2-keto-4-(methylthio)-butyric acid | | Descriptor: | 1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase, 4-(METHYLSULFANYL)-2-OXOBUTANOIC ACID, COBALT (II) ION | | Authors: | Deshpande, A.R, Wagenpfeil, K, Pochapsky, T.C, Petsko, G.A, Ringe, D. | | Deposit date: | 2016-02-19 | | Release date: | 2016-03-09 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.942 Å) | | Cite: | Metal-Dependent Function of a Mammalian Acireductone Dioxygenase.
Biochemistry, 55, 2016
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5I93
 | | Structure of Mouse Acireductone dioxygenase with Ni2+ and 2-ketopentanoic acid in the active site | | Descriptor: | 1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase, 2-oxopentanoic acid, NICKEL (II) ION | | Authors: | Deshpande, A.R, Wagenpfeil, K, Pochapsky, T.C, Petsko, G.A, Ringe, D. | | Deposit date: | 2016-02-19 | | Release date: | 2016-03-09 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.236 Å) | | Cite: | Metal-Dependent Function of a Mammalian Acireductone Dioxygenase.
Biochemistry, 55, 2016
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2ACQ
 | | AN ANION BINDING SITE IN HUMAN ALDOSE REDUCTASE: MECHANISTIC IMPLICATIONS FOR THE BINDING OF CITRATE, CACODYLATE, AND GLUCOSE-6-PHOSPHATE | | Descriptor: | 6-O-phosphono-alpha-D-glucopyranose, ALDOSE REDUCTASE, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | | Authors: | Harrison, D.H, Bohren, K.M, Gabbay, K.H, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-04-15 | | Release date: | 1994-07-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | An anion binding site in human aldose reductase: mechanistic implications for the binding of citrate, cacodylate, and glucose 6-phosphate.
Biochemistry, 33, 1994
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