3DHC
 
 | | 1.3 Angstrom Structure of N-Acyl Homoserine Lactone Hydrolase with the Product N-Hexanoyl-L-Homocysteine Bound to The catalytic Metal Center | | Descriptor: | GLYCEROL, N-Acyl Homoserine Lactone Hydrolase, N-hexanoyl-L-homocysteine, ... | | Authors: | Liu, D, Momb, J, Thomas, P.W, Moulin, A, Petsko, G.A, Fast, W, Ringe, D. | | Deposit date: | 2008-06-17 | | Release date: | 2008-07-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Mechanism of the quorum-quenching lactonase (AiiA) from Bacillus thuringiensis. 1. Product-bound structures.
Biochemistry, 47, 2008
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3DHA
 | | An Ultral High Resolution Structure of N-Acyl Homoserine Lactone Hydrolase with the Product N-Hexanoyl-L-Homoserine Bound at An Alternative Site | | Descriptor: | GLYCEROL, N-Acyl Homoserine Lactone Hydrolase, N-hexanoyl-L-homoserine, ... | | Authors: | Liu, D, Momb, J, Thomas, P.W, Moulin, A, Petsko, G.A, Fast, W, Ringe, D. | | Deposit date: | 2008-06-17 | | Release date: | 2008-07-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (0.95 Å) | | Cite: | Mechanism of the quorum-quenching lactonase (AiiA) from Bacillus thuringiensis. 1. Product-bound structures.
Biochemistry, 47, 2008
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3DHB
 | | 1.4 Angstrom Structure of N-Acyl Homoserine Lactone Hydrolase with the Product N-Hexanoyl-L-Homoserine Bound at The Catalytic Metal Center | | Descriptor: | GLYCEROL, N-Acyl Homoserine Lactone Hydrolase, N-hexanoyl-L-homoserine, ... | | Authors: | Liu, D, Momb, J, Thomas, P.W, Moulin, A, Petsko, G.A, Fast, W, Ringe, D. | | Deposit date: | 2008-06-17 | | Release date: | 2008-07-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Mechanism of the quorum-quenching lactonase (AiiA) from Bacillus thuringiensis. 1. Product-bound structures.
Biochemistry, 47, 2008
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5RHN
 | | HISTIDINE TRIAD NUCLEOTIDE-BINDING PROTEIN (HINT) FROM RABBIT COMPLEXED WITH 8-BR-AMP | | Descriptor: | 8-BROMO-ADENOSINE-5'-MONOPHOSPHATE, HISTIDINE TRIAD NUCLEOTIDE-BINDING PROTEIN | | Authors: | Brenner, C, Garrison, P, Gilmour, J, Peisach, D, Ringe, D, Petsko, G.A, Lowenstein, J.M. | | Deposit date: | 1997-02-26 | | Release date: | 1997-06-16 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | Crystal structures of HINT demonstrate that histidine triad proteins are GalT-related nucleotide-binding proteins.
Nat.Struct.Biol., 4, 1997
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1XYM
 | | THE ROLE OF THE DIVALENT METAL ION IN SUGAR BINDING, RING OPENING, AND ISOMERIZATION BY D-XYLOSE ISOMERASE: REPLACEMENT OF A CATALYTIC METAL BY AN AMINO-ACID | | Descriptor: | D-glucose, HYDROXIDE ION, MAGNESIUM ION, ... | | Authors: | Allen, K.N, Lavie, A, Petsko, G.A, Ringe, D. | | Deposit date: | 1993-12-07 | | Release date: | 1994-05-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Role of the divalent metal ion in sugar binding, ring opening, and isomerization by D-xylose isomerase: replacement of a catalytic metal by an amino acid.
Biochemistry, 33, 1994
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1XYL
 | | THE ROLE OF THE DIVALENT METAL ION IN SUGAR BINDING, RING OPENING, AND ISOMERIZATION BY D-XYLOSE ISOMERASE: REPLACEMENT OF A CATALYTIC METAL BY AN AMINO-ACID | | Descriptor: | HYDROXIDE ION, MAGNESIUM ION, XYLOSE ISOMERASE | | Authors: | Allen, K.N, Lavie, A, Petsko, G.A, Ringe, D. | | Deposit date: | 1993-12-07 | | Release date: | 1994-05-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Role of the divalent metal ion in sugar binding, ring opening, and isomerization by D-xylose isomerase: replacement of a catalytic metal by an amino acid.
Biochemistry, 33, 1994
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5GCH
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7GCH
 | | STRUCTURE OF CHYMOTRYPSIN-*TRIFLUOROMETHYL KETONE INHIBITOR COMPLEXES. COMPARISON OF SLOWLY AND RAPIDLY EQUILIBRATING INHIBITORS | | Descriptor: | 1,1,1-TRIFLUORO-3-((N-ACETYL)-L-LEUCYLAMIDO)-4-PHENYL-BUTAN-2-ONE(N-ACETYL-L-LEUCYL-L-PHENYLALANYL TRIFLUOROMETHYL KETONE), GAMMA-CHYMOTRYPSIN A | | Authors: | Brady, K, Ringe, D, Abeles, R.H. | | Deposit date: | 1990-04-06 | | Release date: | 1990-10-15 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure of chymotrypsin-trifluoromethyl ketone inhibitor complexes: comparison of slowly and rapidly equilibrating inhibitors.
Biochemistry, 29, 1990
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2GYI
 | | DESIGN, SYNTHESIS, AND CHARACTERIZATION OF A POTENT XYLOSE ISOMERASE INHIBITOR, D-THREONOHYDROXAMIC ACID, AND HIGH-RESOLUTION X-RAY CRYSTALLOGRAPHIC STRUCTURE OF THE ENZYME-INHIBITOR COMPLEX | | Descriptor: | 2,3,4,N-TETRAHYDROXY-BUTYRIMIDIC ACID, MAGNESIUM ION, XYLOSE ISOMERASE | | Authors: | Allen, K.N, Lavie, A, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-09-01 | | Release date: | 1995-07-10 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Design, Synthesis, and Characterization of a Potent Xylose Isomerase Inhibitor, D-Threonohydroxamic Acid, and High-Resolution X-Ray Crystallographic Structure of the Enzyme-Inhibitor Complex
Biochemistry, 34, 1995
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6GCH
 | | STRUCTURE OF CHYMOTRYPSIN-*TRIFLUOROMETHYL KETONE INHIBITOR COMPLEXES. COMPARISON OF SLOWLY AND RAPIDLY EQUILIBRATING INHIBITORS | | Descriptor: | 1,1,1-TRIFLUORO-3-ACETAMIDO-4-PHENYL BUTAN-2-ONE(N-ACETYL-L-PHENYLALANYL TRIFLUOROMETHYL KETONE), GAMMA-CHYMOTRYPSIN A | | Authors: | Brady, K, Wei, A, Ringe, D, Abeles, R.H. | | Deposit date: | 1990-04-06 | | Release date: | 1990-10-15 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure of chymotrypsin-trifluoromethyl ketone inhibitor complexes: comparison of slowly and rapidly equilibrating inhibitors.
Biochemistry, 29, 1990
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1TPB
 | | OFFSET OF A CATALYTIC LESION BY A BOUND WATER SOLUBLE | | Descriptor: | PHOSPHOGLYCOLOHYDROXAMIC ACID, TRIOSEPHOSPHATE ISOMERASE | | Authors: | Zhang, Z, Sugio, S, Komives, E.A, Liu, K.D, Knowles, J.R, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-02-03 | | Release date: | 1995-02-14 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | The structural basis for pseudoreversion of the E165D lesion by the secondary S96P mutation in triosephosphate isomerase depends on the positions of active site water molecules.
Biochemistry, 34, 1995
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5DAA
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1TPC
 | | OFFSET OF A CATALYTIC LESION BY A BOUND WATER SOLUBLE | | Descriptor: | PHOSPHOGLYCOLOHYDROXAMIC ACID, TRIOSEPHOSPHATE ISOMERASE | | Authors: | Zhang, Z, Sugio, S, Komives, E.A, Liu, K.D, Knowles, J.R, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-02-03 | | Release date: | 1995-02-14 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | The structural basis for pseudoreversion of the E165D lesion by the secondary S96P mutation in triosephosphate isomerase depends on the positions of active site water molecules.
Biochemistry, 34, 1995
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2INX
 | | Crystal Structure of Ketosteroid Isomerase D40N from Pseudomonas putida (pKSI) with bound 2,6-difluorophenol | | Descriptor: | 2,6-DIFLUOROPHENOL, Steroid delta-isomerase | | Authors: | Martinez Caaveiro, J.M, Pybus, B, Ringe, D, Petsko, G.A, Sigala, P, Kraut, D, Herschlag, D. | | Deposit date: | 2006-10-09 | | Release date: | 2007-10-23 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Testing geometrical discrimination within an enzyme active site: constrained hydrogen bonding in the ketosteroid isomerase oxyanion hole.
J.Am.Chem.Soc., 130, 2008
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3FZW
 | | Crystal Structure of Ketosteroid Isomerase D40N-D103N from Pseudomonas putida (pKSI) with bound equilenin | | Descriptor: | EQUILENIN, GLYCEROL, ISOPROPYL ALCOHOL, ... | | Authors: | Caaveiro, J.M.M, Ringe, D, Petsko, G.A. | | Deposit date: | 2009-01-26 | | Release date: | 2009-06-02 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.32 Å) | | Cite: | Hydrogen bond coupling in the ketosteroid isomerase active site.
Biochemistry, 48, 2009
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3CPO
 | | Crystal structure of ketosteroid isomerase D40N with bound 2-fluorophenol | | Descriptor: | 2-fluorophenol, Delta(5)-3-ketosteroid isomerase | | Authors: | Caaveiro, J.M.M, Pybus, B, Ringe, D, Petsko, G. | | Deposit date: | 2008-03-31 | | Release date: | 2008-09-23 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.24 Å) | | Cite: | Testing geometrical discrimination within an enzyme active site: constrained hydrogen bonding in the ketosteroid isomerase oxyanion hole
J.Am.Chem.Soc., 130, 2008
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3DAA
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2DAB
 | | L201A MUTANT OF D-AMINO ACID AMINOTRANSFERASE COMPLEXED WITH PYRIDOXAL-5'-PHOSPHATE | | Descriptor: | D-AMINO ACID AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE | | Authors: | Sugio, S, Kashima, A, Kishimoto, K, Peisach, D, Petsko, G.A, Ringe, D, Yoshimura, T, Esaki, N. | | Deposit date: | 1997-11-30 | | Release date: | 1998-06-03 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structures of L201A mutant of D-amino acid aminotransferase at 2.0 A resolution: implication of the structural role of Leu201 in transamination.
Protein Eng., 11, 1998
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7M7C
 | | Crystal Structure of Hip1 (Rv2224c) mutant - T466A/S228DHA (dehydroalanine) | | Descriptor: | Carboxylesterase A | | Authors: | Naffin-Olivos, J.L, Daab, A, Goldfarb, N.E, Doran, M.H, Baikovitz, J, Liu, D, Sun, S, White, A, Dunn, B.M, Rengarajan, J, Petsko, G.A, Ringe, D. | | Deposit date: | 2021-03-27 | | Release date: | 2022-03-30 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Inhibitors and Inactivators of Mycobacterium tuberculosis serine protease Hip1 (Rv2224c)
To Be Published
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1XYA
 | | X-RAY CRYSTALLOGRAPHIC STRUCTURES OF D-XYLOSE ISOMERASE-SUBSTRATE COMPLEXES POSITION THE SUBSTRATE AND PROVIDE EVIDENCE FOR METAL MOVEMENT DURING CATALYSIS | | Descriptor: | HYDROXIDE ION, MAGNESIUM ION, XYLOSE ISOMERASE | | Authors: | Lavie, A, Allen, K.N, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-01-03 | | Release date: | 1994-05-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | X-ray crystallographic structures of D-xylose isomerase-substrate complexes position the substrate and provide evidence for metal movement during catalysis.
Biochemistry, 33, 1994
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1XYC
 | | X-RAY CRYSTALLOGRAPHIC STRUCTURES OF D-XYLOSE ISOMERASE-SUBSTRATE COMPLEXES POSITION THE SUBSTRATE AND PROVIDE EVIDENCE FOR METAL MOVEMENT DURING CATALYSIS | | Descriptor: | 3-O-METHYLFRUCTOSE IN LINEAR FORM, MAGNESIUM ION, XYLOSE ISOMERASE | | Authors: | Lavie, A, Allen, K.N, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-01-03 | | Release date: | 1994-05-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.19 Å) | | Cite: | X-ray crystallographic structures of D-xylose isomerase-substrate complexes position the substrate and provide evidence for metal movement during catalysis.
Biochemistry, 33, 1994
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1XYB
 | | X-RAY CRYSTALLOGRAPHIC STRUCTURES OF D-XYLOSE ISOMERASE-SUBSTRATE COMPLEXES POSITION THE SUBSTRATE AND PROVIDE EVIDENCE FOR METAL MOVEMENT DURING CATALYSIS | | Descriptor: | D-glucose, MAGNESIUM ION, XYLOSE ISOMERASE | | Authors: | Lavie, A, Allen, K.N, Petsko, G.A, Ringe, D. | | Deposit date: | 1994-01-03 | | Release date: | 1994-05-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | X-ray crystallographic structures of D-xylose isomerase-substrate complexes position the substrate and provide evidence for metal movement during catalysis.
Biochemistry, 33, 1994
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2R2D
 | | Structure of a quorum-quenching lactonase (AiiB) from Agrobacterium tumefaciens | | Descriptor: | GLYCEROL, PHOSPHATE ION, ZINC ION, ... | | Authors: | Liu, D, Thomas, P.W, Momb, J, Hoang, Q, Petsko, G.A, Ringe, D, Fast, W. | | Deposit date: | 2007-08-24 | | Release date: | 2007-10-09 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Structure and specificity of a quorum-quenching lactonase (AiiB) from Agrobacterium tumefaciens.
Biochemistry, 46, 2007
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1G2W
 | | E177S MUTANT OF THE PYRIDOXAL-5'-PHOSPHATE ENZYME D-AMINO ACID AMINOTRANSFERASE | | Descriptor: | ACETATE ION, D-ALANINE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE | | Authors: | Lepore, B.W, Ringe, D. | | Deposit date: | 2000-10-21 | | Release date: | 2000-11-15 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Studies on an Active Site Residue, E177, That Affects Binding of the Coenzyme in D-Amino Acid Transaminase, and Mechanistic Studies on a Suicide Substrate
Biochemistry and Molecular Biology of Vitamin B6 and PQQ-dependent Proteins, 10th Annual International Symposium on Vitamin B6, 2000
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2DAA
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