3HBR
 
 | | Crystal structure of OXA-48 beta-lactamase | | Descriptor: | 1,2-ETHANEDIOL, OXA-48 | | Authors: | Calderone, V, Mangani, S, Benvenuti, M, Rossolini, G.M, Docquier, J.D. | | Deposit date: | 2009-05-05 | | Release date: | 2009-06-23 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystal structure of the OXA-48 beta-lactamase reveals mechanistic diversity among class D carbapenemases.
Chem.Biol., 16, 2009
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2ZQD
 | | Ceftazidime acyl-intermediate structure of class a beta-lact Toho-1 E166A/R274N/R276N triple mutant | | Descriptor: | ACYLATED CEFTAZIDIME, Beta-lactamase Toho-1, SULFATE ION | | Authors: | Nitanai, Y, Shimamura, T, Uchiyama, T, Ishii, Y, Takehira, M, Yutani, K, Matsuzawa, H, Miyano, M. | | Deposit date: | 2008-08-07 | | Release date: | 2009-07-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.19 Å) | | Cite: | Structural Basis of Extend Spectrum Beta-Lactamase in Correlation of Enzymatic Kinetics and Thermal Stability of Acyl-Intermediates
To be Published
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2ZQ7
 | | Apo structure of Class A beta-lactamase Toho-1 E166A/R274N/R276N triple mutant | | Descriptor: | Beta-lactamase Toho-1, SULFATE ION | | Authors: | Shimamura, T, Nitanai, Y, Uchiyama, T, Ago, H, Matsuzawa, H, Miyano, M. | | Deposit date: | 2008-08-07 | | Release date: | 2009-07-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (0.94 Å) | | Cite: | Improvement of the Crystal Quality by the Surface Mutations on a Beta-Lactamase Toho-1
To be Published
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2ZQ9
 | | Cephalothin acyl-intermediate structure of class a beta-lactamase Toho-1 E166A/R274N/R276N triple mutant | | Descriptor: | 5-METHYLENE-2-[2-OXO-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-ETHYL]-5,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID, Beta-lactamase Toho-1, CEPHALOTHIN, ... | | Authors: | Nitanai, Y, Shimamura, T, Uchiyama, T, Ishii, Y, Takehira, M, Yutani, K, Matsuzawa, H, Miyano, M. | | Deposit date: | 2008-08-07 | | Release date: | 2009-07-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.07 Å) | | Cite: | Structural Basis of Extend Spectrum Beta-Lactamase in Correlation of Enzymatic Kinetics and Thermal Stability of Acyl-Intermediates
To be Published
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2ZQC
 | | Aztreonam acyl-intermediate structure of class a beta-lactam Toho-1 E166A/R274N/R276N triple mutant | | Descriptor: | 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-oxo-2-{[(2S,3S)-1-oxo-3-(sulfoamino)butan-2-yl]amino}ethylidene]amino}oxy)-2-methylpropanoic acid, Beta-lactamase Toho-1, SULFATE ION | | Authors: | Nitanai, Y, Shimamura, T, Uchiyama, T, Ishii, Y, Takehira, M, Yutani, K, Matsuzawa, H, Miyano, M. | | Deposit date: | 2008-08-07 | | Release date: | 2009-07-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.07 Å) | | Cite: | Structural Basis of Extend Spectrum Beta-Lactamase in Correlation of Enzymatic Kinetics and Thermal Stability of Acyl-Intermediates
To be Published
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2ZQ8
 | | Apo structure of class a beta-lactamase Toho-1 R274N/R276N double mutant | | Descriptor: | Beta-lactamase Toho-1, SULFATE ION | | Authors: | Shimamura, T, Nitanai, Y, Uchiyama, T, Ago, H, Matsuzawa, H, Miyano, M. | | Deposit date: | 2008-08-07 | | Release date: | 2009-07-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.03 Å) | | Cite: | Improvement of crystal quality by surface mutations of beta-lactamase Toho-1
Acta Crystallogr.,Sect.F, 65, 2009
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2ZQA
 | | Cefotaxime acyl-intermediate structure of class a beta-lacta Toho-1 E166A/R274N/R276N triple mutant | | Descriptor: | Beta-lactamase Toho-1, CEFOTAXIME, C3' cleaved, ... | | Authors: | Nitanai, Y, Shimamura, T, Uchiyama, T, Ishii, Y, Takehira, M, Yutani, K, Matsuzawa, H, Miyano, M. | | Deposit date: | 2008-08-07 | | Release date: | 2009-07-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (0.95 Å) | | Cite: | Structural Basis of Extend Spectrum Beta-Lactamase in Correlation of Enzymatic Kinetics and Thermal Stability of Acyl-Intermediates
To be Published
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2WGI
 | | Crystal structure of the acyl-enzyme OXA-10 W154A-benzylpenicillin at pH 6 | | Descriptor: | BETA-LACTAMASE OXA-10, GLYCEROL, OPEN FORM - PENICILLIN G | | Authors: | Vercheval, L, Falzone, C, Sauvage, E, Herman, R, Charlier, P, Galleni, M, Kerff, F. | | Deposit date: | 2009-04-20 | | Release date: | 2009-11-10 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Critical Role of Tryptophan 154 for the Activity and Stability of Class D Beta-Lactamases.
Biochemistry, 48, 2009
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3ISG
 | | Structure of the class D beta-lactamase OXA-1 in complex with doripenem | | Descriptor: | (2S,3R,4S)-2-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-3-methyl-4-({(3S,5S)-5-[(sulfamoylamino)methyl]pyrrolidin-3-yl}sulfanyl)-3,4-dihydro-2H-pyrrole-5-carboxylic acid, (4S)-2-METHYL-2,4-PENTANEDIOL, Beta-lactamase OXA-1 | | Authors: | Powers, R.A. | | Deposit date: | 2009-08-25 | | Release date: | 2009-12-01 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | The 1.4 A crystal structure of the class D beta-lactamase OXA-1 complexed with doripenem.
Biochemistry, 48, 2009
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2WYX
 | | Neutron structure of a class A Beta-lactamase Toho-1 E166A R274N R276N triple mutant | | Descriptor: | BETA-LACTAMSE TOHO-1 | | Authors: | Tomanicek, S.J, Blakeley, M.P, Cooper, J, Chen, Y, Afonine, P, Coates, L. | | Deposit date: | 2009-11-20 | | Release date: | 2010-01-12 | | Last modified: | 2024-05-08 | | Method: | NEUTRON DIFFRACTION (2.1 Å) | | Cite: | Neutron Diffraction Studies of a Class a Beta-Lactamase Toho-1 E166A R274N R276N Triple Mutant
J.Mol.Biol., 396, 2010
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3FV7
 | | OXA-24 beta-lactamase complex with SA4-44 inhibitor | | Descriptor: | (2S)-2-[[2-methanoyl-7-(methoxycarbonylamino)indolizin-3-yl]amino]-3-methyl-3-sulfino-butanoic acid, Beta-lactamase OXA-24 | | Authors: | Bou, G, Santillana, E, Sheri, A, Beceiro, A, Sampson, J.M, Kalp, M, Bethel, C.R, Distler, A.M, Drawz, S.M, Pagadala, S.R, Van den Akker, F, Bonomo, R.A, Romero, A, Buynak, J.D. | | Deposit date: | 2009-01-15 | | Release date: | 2010-02-02 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Design, synthesis, and crystal structures of 6-alkylidene-2'-substituted penicillanic acid sulfones as potent inhibitors of Acinetobacter baumannii OXA-24 carbapenemase.
J.Am.Chem.Soc., 132, 2010
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3FYZ
 | | OXA-24 beta-lactamase complex with SA4-17 inhibitor | | Descriptor: | (2S,3R)-2-[(7-aminocarbonyl-2-methanoyl-indolizin-3-yl)amino]-4-aminocarbonyloxy-3-methyl-3-sulfino-butanoic acid, Beta-lactamase OXA-24, TETRAETHYLENE GLYCOL | | Authors: | Romero, A, Santillana, E. | | Deposit date: | 2009-01-23 | | Release date: | 2010-02-09 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Design, synthesis, and crystal structures of 6-alkylidene-2'-substituted penicillanic acid sulfones as potent inhibitors of Acinetobacter baumannii OXA-24 carbapenemase.
J.Am.Chem.Soc., 132, 2010
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3FZC
 | | OXA-24 beta-lactamase complex with SA3-53 inhibitor | | Descriptor: | (2S,3R)-4-(2-aminoethylcarbamoyloxy)-2-[(2-methanoylindolizin-3-yl)amino]-3-methyl-3-sulfino-butanoic acid, Beta-lactamase OXA-24, TETRAETHYLENE GLYCOL | | Authors: | Romero, A, Santillana, E. | | Deposit date: | 2009-01-24 | | Release date: | 2010-02-09 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Design, synthesis, and crystal structures of 6-alkylidene-2'-substituted penicillanic acid sulfones as potent inhibitors of Acinetobacter baumannii OXA-24 carbapenemase.
J.Am.Chem.Soc., 132, 2010
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3G4P
 | | OXA-24 beta-lactamase at pH 7.5 | | Descriptor: | Beta-lactamase OXA-24 | | Authors: | Santillana, E, Romero, A. | | Deposit date: | 2009-02-04 | | Release date: | 2010-02-23 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Design, synthesis, and crystal structures of 6-alkylidene-2'-substituted penicillanic acid sulfones as potent inhibitors of Acinetobacter baumannii OXA-24 carbapenemase
J.Am.Chem.Soc., 132, 2010
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3LCE
 | | Crystal Structure of Oxa-10 Beta-Lactamase Covalently Bound to Cyclobutanone Beta-Lactam Mimic | | Descriptor: | (1S,3S,4S,5S)-7,7-dichloro-3-methoxy-2-thiabicyclo[3.2.0]heptan-6-one-4-carboxylic acid, Beta-lactamase OXA-10, GLYCEROL, ... | | Authors: | Gretes, M, Strynadka, N.C.J. | | Deposit date: | 2010-01-10 | | Release date: | 2010-03-09 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Cyclobutanone Analogues of beta-Lactams Revisited: Insights into Conformational Requirements for Inhibition of Serine- and Metallo-beta-Lactamases.
J.Am.Chem.Soc., 132, 2010
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3IF6
 | | Crystal structure of OXA-46 beta-lactamase from P. aeruginosa | | Descriptor: | 1,2-ETHANEDIOL, HEXAETHYLENE GLYCOL, L(+)-TARTARIC ACID, ... | | Authors: | Docquier, J.D, Benvenuti, M, Calderone, V, Giuliani, F, Kapetis, D, De Luca, F, Rossolini, G.M, Mangani, S. | | Deposit date: | 2009-07-24 | | Release date: | 2010-03-16 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystal structure of the narrow-spectrum OXA-46 class D beta-lactamase: relationship between active-site lysine carbamylation and inhibition by polycarboxylates
Antimicrob.Agents Chemother., 54, 2010
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3LO7
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2WGV
 | | Crystal structure of the OXA-10 V117T mutant at pH 6.5 inhibited by a chloride ion | | Descriptor: | BETA-LACTAMASE OXA-10, CHLORIDE ION, CITRIC ACID, ... | | Authors: | Vercheval, L, Kerff, F, Bauvois, C, Sauvage, E, Guiet, R, Charlier, P, Galleni, M. | | Deposit date: | 2009-04-27 | | Release date: | 2010-05-19 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Three Factors that Modulate the Activity of Class D Beta-Lactamases and Interfere with the Post- Translational Carboxylation of Lys70.
Biochem.J., 432, 2010
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2WGW
 | | Crystal structure of the OXA-10 V117T mutant at pH 8.0 | | Descriptor: | BETA-LACTAMASE OXA-10, GLYCEROL, SULFATE ION | | Authors: | Vercheval, L, Kerff, F, Bauvois, C, Sauvage, E, Guiet, R, Charlier, P, Galleni, M. | | Deposit date: | 2009-04-27 | | Release date: | 2010-05-19 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Three Factors that Modulate the Activity of Class D Beta-Lactamases and Interfere with the Post-Translational Carboxylation of Lys70.
Biochem.J., 432, 2010
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2XD5
 | | Structural insights into the catalytic mechanism and the role of Streptococcus pneumoniae PBP1b | | Descriptor: | CHLORIDE ION, N-BENZOYL-D-ALANINE, PENICILLIN-BINDING PROTEIN 1B, ... | | Authors: | Macheboeuf, P, Lemaire, D, Jamin, M, Dideberg, O, Dessen, A. | | Deposit date: | 2010-04-29 | | Release date: | 2010-05-26 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural Insights Into the Catalytic Mechanism and the Role of Streptococcus Pneumoniae Pbp1B
To be Published
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2XD1
 | | ACTIVE SITE RESTRUCTURING REGULATES LIGAND RECOGNITION IN CLASS A PENICILLIN-BINDING PROTEINS | | Descriptor: | CEFOTAXIME, C3' cleaved, open, ... | | Authors: | Macheboeuf, P, Di Guilmi, A.M, Job, V, Vernet, T, Dideberg, O, Dessen, A. | | Deposit date: | 2010-04-28 | | Release date: | 2010-05-26 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Active Site Restructuring Regulates Ligand Recognition in Class a Penicillin-Binding Proteins.
Proc.Natl.Acad.Sci.USA, 102, 2005
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2WKH
 | | Crystal structure of the acyl-enzyme OXA-10 K70C-Ampicillin at pH 7 | | Descriptor: | (2R,4S)-2-[(R)-{[(2R)-2-amino-2-phenylacetyl]amino}(carboxy)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, BETA-LACTAMASE OXA-10, SULFATE ION | | Authors: | Vercheval, L, Bauvois, C, Kerff, F, Sauvage, E, Guiet, R, Charlier, P, Galleni, M. | | Deposit date: | 2009-06-11 | | Release date: | 2010-08-25 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.791 Å) | | Cite: | Three Factors that Modulate the Activity of Class D Beta-Lactamases and Interfere with the Post-Translational Carboxylation of Lys70.
Biochem.J., 432, 2010
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2WKI
 | | Crystal structure of the OXA-10 K70C mutant at pH 7.0 | | Descriptor: | 1,2-ETHANEDIOL, BETA-LACTAMASE OXA-10, GLYCEROL, ... | | Authors: | Vercheval, L, Bauvois, C, Kerff, F, Sauvage, E, Guiet, R, Charlier, P, Galleni, M. | | Deposit date: | 2009-06-11 | | Release date: | 2010-08-25 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Three Factors that Modulate the Activity of Class D Beta-Lactamases and Interfere with the Post-Translational Carboxylation of Lys70.
Biochem.J., 432, 2010
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3OC2
 | | Crystal structure of penicillin-binding protein 3 from Pseudomonas aeruginosa | | Descriptor: | CHLORIDE ION, Penicillin-binding protein 3 | | Authors: | Sainsbury, S, Bird, L, Stuart, D.I, Owens, R.J, Ren, J, Oxford Protein Production Facility (OPPF) | | Deposit date: | 2010-08-09 | | Release date: | 2010-11-10 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.968 Å) | | Cite: | Crystal structures of penicillin-binding protein 3 from Pseudomonas aeruginosa: comparison of native and antibiotic-bound forms
J.Mol.Biol., 405, 2011
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3OCN
 | | Crystal structure of penicillin-binding protein 3 from Pseudomonas aeruginosa in complex with ceftazidime | | Descriptor: | 1-({(2R)-2-[(1R)-1-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-{[(2-carboxypropan-2-yl)oxy]imino}acetyl]amino}-2-oxoethyl]-4-carboxy-3,6-dihydro-2H-1,3-thiazin-5-yl}methyl)pyridinium, penicillin-binding protein 3 | | Authors: | Sainsbury, S, Bird, L, Stuart, D.I, Owens, R.J, Ren, J, Oxford Protein Production Facility (OPPF) | | Deposit date: | 2010-08-10 | | Release date: | 2010-11-10 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | Crystal structures of penicillin-binding protein 3 from Pseudomonas aeruginosa: comparison of native and antibiotic-bound forms
J.Mol.Biol., 405, 2011
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