1AXB
 
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2P8O
 | | Crystal Structure of a Benzohydroxamic Acid/Vanadate complex bound to chymotrypsin A | | Descriptor: | Chymotrypsin A chain A, Chymotrypsin A chain B, Chymotrypsin A chain C, ... | | Authors: | Moulin, A, Bell, J.H, Pratt, R.F, Ringe, D. | | Deposit date: | 2007-03-22 | | Release date: | 2007-05-08 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Inhibition of chymotrypsin by a complex of ortho-vanadate and benzohydroxamic Acid: structure of the inert complex and its mechanistic interpretation.
Biochemistry, 46, 2007
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2P9V
 | | Structure of AmpC beta-lactamase with cross-linked active site after exposure to small molecule inhibitor | | Descriptor: | Beta-lactamase, PHOSPHATE ION | | Authors: | Babaoglu, K, Wyrembak, P.N, Pelto, R.B, Shoichet, B.K, Pratt, R.F. | | Deposit date: | 2007-03-26 | | Release date: | 2007-08-14 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | O-Aryloxycarbonyl Hydroxamates: New beta-Lactamase Inhibitors That Cross-Link the Active Site.
J.Am.Chem.Soc., 129, 2007
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1SCW
 | | TOWARD BETTER ANTIBIOTICS: CRYSTAL STRUCTURE OF R61 DD-PEPTIDASE INHIBITED BY A NOVEL MONOCYCLIC PHOSPHATE INHIBITOR | | Descriptor: | (2Z)-3-{[OXIDO(OXO)PHOSPHINO]OXY}-2-PHENYLACRYLATE, D-alanyl-D-alanine carboxypeptidase, GLYCEROL | | Authors: | Silvaggi, N.R, Kaur, K, Adediran, S.A, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2004-02-12 | | Release date: | 2004-06-22 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.13 Å) | | Cite: | Toward Better Antibiotics: Crystallographic Studies of a Novel Class of DD-Peptidase/beta-Lactamase Inhibitors.
Biochemistry, 43, 2004
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1SDE
 | | Toward Better Antibiotics: Crystal Structure Of D-Ala-D-Ala Peptidase inhibited by a novel bicyclic phosphate inhibitor | | Descriptor: | 2-[(DIOXIDOPHOSPHINO)OXY]BENZOATE, D-alanyl-D-alanine carboxypeptidase, GLYCEROL | | Authors: | Silvaggi, N.R, Kaur, K, Adediran, S.A, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2004-02-13 | | Release date: | 2004-10-12 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Toward better antibiotics: crystallographic studies of a novel class of DD-peptidase/beta-lactamase inhibitors
Biochemistry, 43, 2004
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1MPL
 | | CRYSTAL STRUCTURE OF PHOSPHONATE-INHIBITED D-ALA-D-ALA PEPTIDASE REVEALS AN ANALOG OF A TETRAHEDRAL TRANSITION STATE | | Descriptor: | D-alanyl-D-alanine carboxypeptidase, GLYCEROL, GLYCYL-L-A-AMINOPIMELYL-E-(D-2-AMINOETHYL)PHOSPHONATE | | Authors: | Silvaggi, N.R, Anderson, J.W, Brinsmade, S.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2002-09-12 | | Release date: | 2003-02-25 | | Last modified: | 2019-07-24 | | Method: | X-RAY DIFFRACTION (1.12 Å) | | Cite: | The Crystal Structure of Phosphonate-Inhibited
d-Ala-d-Ala Peptidase Reveals an Analogue of a Tetrahedral Transition State.
Biochemistry, 42, 2003
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3MZF
 | | Structure of penicillin-binding protein 5 from E. coli: imipenem acyl-enzyme complex | | Descriptor: | (5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]-4,5-dihydro-1H-pyrrole-2-carbox ylic acid, D-alanyl-D-alanine carboxypeptidase dacA, GLYCEROL | | Authors: | Nicola, G, Tomberg, J, Pratt, R.F, Nicholas, R.A, Davies, C. | | Deposit date: | 2010-05-12 | | Release date: | 2011-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Crystal structures of covalent complexes of beta-lactam antibiotics with Escherichia coli penicillin-binding protein 5: toward an understanding of antibiotic specificity
Biochemistry, 49, 2010
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3MZD
 | | Structure of penicillin-binding protein 5 from E. coli: cloxacillin acyl-enzyme complex | | Descriptor: | (2R,4S)-2-[(1S)-1-({[3-(2-chlorophenyl)-5-methyl-1,2-oxazol-4-yl]carbonyl}amino)-2-oxoethyl]-5,5-dimethyl-1,3-thiazolid ine-4-carboxylic acid, D-alanyl-D-alanine carboxypeptidase dacA, GLYCEROL | | Authors: | Nicola, G, Tomberg, J, Pratt, R.F, Nicholas, R.A, Davies, C. | | Deposit date: | 2010-05-12 | | Release date: | 2011-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystal structures of covalent complexes of beta-lactam antibiotics with Escherichia coli penicillin-binding protein 5: toward an understanding of antibiotic specificity
Biochemistry, 49, 2010
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3MZE
 | | Structure of penicillin-binding protein 5 from E.coli: cefoxitin acyl-enzyme complex | | Descriptor: | (2R)-5-[(carbamoyloxy)methyl]-2-{(1S)-1-methoxy-2-oxo-1-[(thiophen-2-ylacetyl)amino]ethyl}-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, D-alanyl-D-alanine carboxypeptidase dacA, GLYCEROL | | Authors: | Nicola, G, Tomberg, J, Pratt, R.F, Nicholas, R.A, Davies, C. | | Deposit date: | 2010-05-12 | | Release date: | 2011-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structures of covalent complexes of beta-lactam antibiotics with Escherichia coli penicillin-binding protein 5: toward an understanding of antibiotic specificity
Biochemistry, 49, 2010
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2WK0
 | | Crystal structure of the class A beta-lactamase BS3 inhibited by 6- beta-iodopenicillanate. | | Descriptor: | (3S)-2,2-dimethyl-3,4-dihydro-2H-1,4-thiazine-3,6-dicarboxylic acid, BETA-LACTAMASE, CHLORIDE ION, ... | | Authors: | Sauvage, E, Zervosen, A, Dive, G, Herman, R, Kerff, F, Amoroso, A, Fonze, E, Pratt, R.F, Luxen, A, Charlier, P. | | Deposit date: | 2009-06-03 | | Release date: | 2009-12-01 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structural Basis of the Inhibition of Class a Beta-Lactamases and Penicillin-Binding Proteins by 6-Beta-Iodopenicillanate.
J.Am.Chem.Soc., 131, 2009
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1PWD
 | | Covalent acyl enzyme complex of the Streptomyces R61 DD-peptidase with cephalosporin C | | Descriptor: | (2R)-5-(acetyloxymethyl)-2-[(1R)-1-[[(5R)-5-azanyl-6-oxidanyl-6-oxidanylidene-hexanoyl]amino]-2-oxidanylidene-ethyl]-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, D-alanyl-D-alanine carboxypeptidase precursor | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
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1PW1
 | | Non-Covalent Complex Of Streptomyces R61 DD-Peptidase With A Highly Specific Penicillin | | Descriptor: | (2S,5R,6R)-6-{[(6R)-6-(GLYCYLAMINO)-7-OXIDO-7-OXOHEPTANOYL]AMINO}-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO[3.2.0]HEPTANE-2-CARBOXYLATE, D-alanyl-D-alanine carboxypeptidase, FORMYL GROUP, ... | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-06-30 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
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1PWC
 | | penicilloyl acyl enzyme complex of the Streptomyces R61 DD-peptidase with penicillin G | | Descriptor: | D-alanyl-D-alanine carboxypeptidase, OPEN FORM - PENICILLIN G | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
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1PW8
 | | Covalent Acyl Enzyme Complex Of The R61 DD-Peptidase with A Highly Specific Cephalosporin | | Descriptor: | (6R,7R)-3-[(ACETYLOXY)METHYL]-7-{[(6S)-6-(GLYCYLAMINO)-7-OXIDO-7-OXOHEPTANOYL]AMINO}-8-OXO-5-THIA-1-AZABICYCLO[4.2.0]OCTANE-2-CARBOXYLATE, D-alanyl-D-alanine carboxypeptidase, GLYCEROL | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
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1PWG
 | | Covalent Penicilloyl Acyl Enzyme Complex Of The Streptomyces R61 DD-Peptidase With A Highly Specific Penicillin | | Descriptor: | (2R,4S)-2-[(1R)-1-{[(6S)-6-carboxy-6-(glycylamino)hexanoyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, D-alanyl-D-alanine carboxypeptidase | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.074 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
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1IKI
 | | COMPLEX OF STREPTOMYCES R61 DD-PEPTIDASE WITH THE PRODUCTS OF A SPECIFIC PEPTIDOGLYCAN SUBSTRATE FRAGMENT | | Descriptor: | D-ALANINE, D-ALANYL-D-ALANINE CARBOXYPEPTIDASE, GLYCYL-L-ALPHA-AMINO-EPSILON-PIMELYL-D-ALANINE | | Authors: | Mcdonough, M.A, Anderson, J.W, Silvaggi, N.R, Pratt, R.F, Knox, J.R, Kelly, J.A. | | Deposit date: | 2001-05-03 | | Release date: | 2002-09-11 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Structures of two kinetic intermediates reveal species specificity of penicillin-binding proteins.
J.Mol.Biol., 322, 2002
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1IKG
 | | MICHAELIS COMPLEX OF STREPTOMYCES R61 DD-PEPTIDASE WITH A SPECIFIC PEPTIDOGLYCAN SUBSTRATE FRAGMENT | | Descriptor: | D-ALANYL-D-ALANINE CARBOXYPEPTIDASE, GLYCYL-L-ALPHA-AMINO-EPSILON-PIMELYL-D-ALANYL-D-ALANINE | | Authors: | Mcdonough, M.A, Anderson, J.W, Silvaggi, N.R, Pratt, R.F, Knox, J.R, Kelly, J.A. | | Deposit date: | 2001-05-03 | | Release date: | 2002-09-11 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structures of two kinetic intermediates reveal species specificity of penicillin-binding proteins.
J.Mol.Biol., 322, 2002
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1RGY
 | | Citrobacter freundii GN346 Class C beta-Lactamase Complexed with Transition-State Analog of Cefotaxime | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, beta-lactamase, {[(2E)-2-(2-AMINO-1,3-THIAZOL-4-YL)-2-(METHOXYIMINO)ETHANOYL]AMINO}METHYLPHOSPHONIC ACID | | Authors: | Nukaga, M, Kumar, S, Nukaga, K, Pratt, R.F, Knox, J.R. | | Deposit date: | 2003-11-13 | | Release date: | 2004-04-06 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.52 Å) | | Cite: | Hydrolysis of third-generation cephalosporins by class C beta-lactamases. Structures of a transition state analog of cefotoxamine in wild-type and extended spectrum enzymes.
J.Biol.Chem., 279, 2004
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1RGZ
 | | Enterobacter cloacae GC1 Class C beta-Lactamase Complexed with Transition-State Analog of Cefotaxime | | Descriptor: | GLYCEROL, class C beta-lactamase, {[(2E)-2-(2-AMINO-1,3-THIAZOL-4-YL)-2-(METHOXYIMINO)ETHANOYL]AMINO}METHYLPHOSPHONIC ACID | | Authors: | Nukaga, M, Kumar, S, Nukaga, K, Pratt, R.F, Knox, J.R. | | Deposit date: | 2003-11-13 | | Release date: | 2004-04-06 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.37 Å) | | Cite: | Hydrolysis of third-generation cephalosporins by class C beta-lactamases. Structures of a transition state analog of cefotoxamine in wild-type and extended spectrum enzymes.
J.Biol.Chem., 279, 2004
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1BLS
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1BLH
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3BEB
 | | Crystal structure of E. coli penicillin-binding protein 5 in complex with a peptide-mimetic penicillin | | Descriptor: | (2R,4S)-2-[(1R)-1-{[(6S)-6-amino-6-carboxyhexanoyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, GLYCEROL, Penicillin-binding protein 5 | | Authors: | Heilemann, J, Powell, A.J, Davies, C. | | Deposit date: | 2007-11-16 | | Release date: | 2008-08-26 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structures of complexes of bacterial DD-peptidases with peptidoglycan-mimetic ligands: the substrate specificity puzzle
J.Mol.Biol., 381, 2008
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1W5D
 | | Crystal structure of PBP4a from Bacillus subtilis | | Descriptor: | CALCIUM ION, PENICILLIN-BINDING PROTEIN | | Authors: | Sauvage, E, Herman, R, Petrella, S, Duez, C, Frere, J.M, Charlier, P. | | Deposit date: | 2004-08-06 | | Release date: | 2005-12-07 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal Structure of the Bacillus Subtilis Penicillin-Binding Protein 4A, and its Complex with a Peptidoglycan Mimetic Peptide.
J.Mol.Biol., 371, 2007
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1XX2
 | | Refinement of P99 beta-lactamase from Enterobacter cloacae | | Descriptor: | Beta-lactamase | | Authors: | Knox, J.R, Sun, T. | | Deposit date: | 2004-11-03 | | Release date: | 2004-11-23 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.88 Å) | | Cite: | Crystallographic structure of a phosphonate derivative of the Enterobacter cloacae P99 cephalosporinase: mechanistic interpretation of a beta-lactamase transition-state analog.
Biochemistry, 33, 1994
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2VGK
 | | Crystal structure of Actinomadura R39 DD-peptidase complexed with a peptidoglycan-mimetic cephalosporin | | Descriptor: | (2R)-2-AMINO-7-{[(1R)-1-CARBOXYETHYL]AMINO}-7-OXOHEPTANOIC ACID, D-ALANYL-D-ALANINE CARBOXYPEPTIDASE, MAGNESIUM ION, ... | | Authors: | Sauvage, E, kerff, F, Herman, R, Charlier, P. | | Deposit date: | 2007-11-14 | | Release date: | 2008-11-25 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Crystal Structures of Complexes of Bacterial Dd-Peptidases with Peptidoglycan-Mimetic Ligands: The Substrate Specificity Puzzle.
J.Mol.Biol., 381, 2008
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