1YLJ
 
 | | Atomic resolution structure of CTX-M-9 beta-lactamase | | Descriptor: | SULFATE ION, beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose, beta-lactamase CTX-M-9a | | Authors: | Chen, Y, Delmas, J, Sirot, J, Shoichet, B, Bonnet, R. | | Deposit date: | 2005-01-19 | | Release date: | 2005-04-19 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (0.98 Å) | | Cite: | Atomic Resolution Structures of CTX-M beta-Lactamases: Extended Spectrum Activities from Increased Mobility and Decreased Stability.
J.Mol.Biol., 348, 2005
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1YLY
 | | X-ray crystallographic structure of CTX-M-9 beta-lactamase complexed with ceftazidime-like boronic acid | | Descriptor: | PHOSPHATE ION, PINACOL[[2-AMINO-ALPHA-(1-CARBOXY-1-METHYLETHOXYIMINO)-4-THIAZOLEACETYL]AMINO]METHANEBORONATE, beta-lactamase CTX-M-9 | | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | | Deposit date: | 2005-01-19 | | Release date: | 2005-04-26 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases.
J.Am.Chem.Soc., 127, 2005
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1YLP
 | | Atomic resolution structure of CTX-M-27 beta-lactamase | | Descriptor: | SULFATE ION, beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose, beta-lactamase CTX-M-27 | | Authors: | Chen, Y, Delmas, J, Sirot, J, Shoichet, B, Bonnet, R. | | Deposit date: | 2005-01-19 | | Release date: | 2005-04-19 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Atomic Resolution Structures of CTX-M beta-Lactamases: Extended Spectrum Activities from Increased Mobility and Decreased Stability.
J.Mol.Biol., 348, 2005
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1YMS
 | | X-ray crystallographic structure of CTX-M-9 beta-lactamase complexed with nafcinin-like boronic acid inhibitor | | Descriptor: | [(2-ETHOXY-1-NAPHTHOYL)AMINO]METHYLBORONIC ACID, beta-lactamase CTX-M-9 | | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | | Deposit date: | 2005-01-21 | | Release date: | 2005-04-26 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases.
J.Am.Chem.Soc., 127, 2005
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1YLZ
 | | X-ray crystallographic structure of CTX-M-14 beta-lactamase complexed with ceftazidime-like boronic acid | | Descriptor: | BETA-LACTAMASE CTX-M-14, PHOSPHATE ION, PINACOL[[2-AMINO-ALPHA-(1-CARBOXY-1-METHYLETHOXYIMINO)-4-THIAZOLEACETYL]AMINO]METHANEBORONATE | | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | | Deposit date: | 2005-01-19 | | Release date: | 2005-04-26 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases.
J.Am.Chem.Soc., 127, 2005
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1YMX
 | | X-ray crystallographic structure of CTX-M-9 beta-lactamase covalently linked to cefoxitin | | 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, beta-lactamase CTX-M-9 | | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | | Deposit date: | 2005-01-21 | | Release date: | 2005-04-26 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases.
J.Am.Chem.Soc., 127, 2005
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1ZG6
 | | TEM1 beta lactamase mutant S70G | | Descriptor: | Beta-lactamase TEM | | Authors: | Stec, B, Holtz, K.M, Wojciechowski, C.L, Kantrowitz, E.R. | | Deposit date: | 2005-04-20 | | Release date: | 2005-05-17 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure of the wild-type TEM-1 beta-lactamase at 1.55 A and the mutant enzyme Ser70Ala at 2.1 A suggest the mode of noncovalent catalysis for the mutant enzyme.
Acta Crystallogr.,Sect.D, 61, 2005
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2A3U
 | | Crystal structure of sulbactam bound to E166A variant of SHV-1 beta-lactamase | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Beta-lactamase SHV-1, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE, ... | | Authors: | Padayatti, P.S, Helfand, M.S, Totir, M.A, Carey, M.P, Carey, P.R, Bonomo, R.A, van den Akker, F. | | Deposit date: | 2005-06-27 | | Release date: | 2005-08-02 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (1.34 Å) | | Cite: | High Resolution Crystal Structures of the trans-Enamine Intermediates Formed by Sulbactam and Clavulanic Acid and E166A SHV-1 {beta}-Lactamase.
J.Biol.Chem., 280, 2005
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2A49
 | | Crystal structure of clavulanic acid bound to E166A variant of SHV-1 beta-lactamase | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Beta-lactamase SHV-1, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE, ... | | Authors: | Padayatti, P.S, Helfand, M.S, Totir, M.A, Carey, M.P, Carey, P.R, Bonomo, R.A, van den Akker, F. | | Deposit date: | 2005-06-28 | | Release date: | 2005-08-02 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (1.43 Å) | | Cite: | High Resolution Crystal Structures of the trans-Enamine Intermediates Formed by Sulbactam and Clavulanic Acid and E166A SHV-1 {beta}-Lactamase.
J.Biol.Chem., 280, 2005
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3V3R
 | | Crystal Structure of GES-11 | | Descriptor: | Extended spectrum class A beta-lactamase GES-11, IODIDE ION, SODIUM ION | | Authors: | Delbruck, H, Hoffmann, K.M.V, Bebrone, C. | | Deposit date: | 2011-12-14 | | Release date: | 2012-09-26 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.898 Å) | | Cite: | Kinetic and crystallographic studies of extended-spectrum GES-11, GES-12, and GES-14 beta-lactamases.
Antimicrob.Agents Chemother., 56, 2012
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3V50
 | | Complex of SHV S130G mutant beta-lactamase complexed to SA2-13 | | Descriptor: | (3R)-4-[(4-CARBOXYBUTANOYL)OXY]-N-[(1E)-3-OXOPROP-1-EN-1-YL]-3-SULFINO-D-VALINE, Beta-lactamase, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE | | Authors: | Wei, K, van den Akker, F. | | Deposit date: | 2011-12-15 | | Release date: | 2012-08-08 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | The importance of the trans-enamine intermediate as a beta-lactamase inhibition strategy probed in inhibitor-resistant SHV beta-lactamase variants.
Chemmedchem, 7, 2012
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3V5M
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3VFH
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3VFF
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3W4P
 | | Crystal structure of PenI beta-lactamase from Burkholderia pseudomallei at pH7.5 | | Descriptor: | Beta-lactamase, GLYCEROL, SULFATE ION | | Authors: | Nukaga, M, Ohuchi, N, Papp-Wallace, K.M, Taracila, M.A, Bonomo, R.A. | | Deposit date: | 2013-01-10 | | Release date: | 2013-05-15 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | Insights into beta-lactamases from Burkholderia species, two phylogenetically related yet distinct resistance determinants
J.Biol.Chem., 288, 2013
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3W4Q
 | | Crystal structure of PenA beta-lactamase from Burkholderia multivorans at pH4.2 | | Descriptor: | Beta-lactamase | | Authors: | Nukaga, M, Ohuchi, N, Papp-Wallace, K.M, Taracila, M.A, Bonomo, R.A. | | Deposit date: | 2013-01-10 | | Release date: | 2013-05-15 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Insights into beta-lactamases from Burkholderia species, two phylogenetically related yet distinct resistance determinants
J.Biol.Chem., 288, 2013
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3W4O
 | | Crystal structure of PenI beta-lactamase from Burkholderia pseudomallei at pH9.5 | | Descriptor: | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID, Beta-lactamase, GLYCEROL | | Authors: | Nukaga, M, Ohuchi, N, Papp-Wallace, K.M, Taracila, M.A, Bonomo, R.A. | | Deposit date: | 2013-01-10 | | Release date: | 2013-05-15 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.18 Å) | | Cite: | Insights into beta-lactamases from Burkholderia species, two phylogenetically related yet distinct resistance determinants
J.Biol.Chem., 288, 2013
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3ZHH
 | | X-ray structure of the full-length beta-lactamase from M.tuberculosis | | Descriptor: | BETA-LACTAMASE, SULFATE ION | | Authors: | Feiler, C, Fisher, A.C, Marrichi, M.J, Wright, L, Schmidpeter, P.A.M, Blankenfeldt, W, Pavelka, M, DeLisa, M.P. | | Deposit date: | 2012-12-21 | | Release date: | 2013-09-25 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Directed Evolution of Mycobacterium Tuberculosis Beta-Lactamase Reveals Gatekeeper Residue that Regulates Antibiotic Resistance and Catalytic Efficiency.
Plos One, 8, 2013
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3ZNY
 | | Crystal structure of the class A extended-spectrum beta-lactamase CTX- M-96, a natural D240G mutant derived from CTX-M-12 | | Descriptor: | CTX-M-12A ENZYME | | Authors: | Power, P, Herman, R, Bouillenne, F, Ghiglione, B, Rodriguez, M.M, Galleni, M, Gutkind, G, Charlier, P, Sauvage, E. | | Deposit date: | 2013-02-18 | | Release date: | 2014-01-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Structural and Kinetic Insights Into the "Ceftazidimase" Behavior of the Extended-Spectrum Beta-Lactamase Ctx-M-96.
Biochemistry, 54, 2015
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4A5R
 | | Crystal structure of class A beta-lactamase from Bacillus licheniformis BS3 with tazobactam | | Descriptor: | BETA-LACTAMASE, CARBON DIOXIDE, CITRIC ACID, ... | | Authors: | Power, P, Sauvage, E, Herman, R, Kerff, F, Charlier, P. | | Deposit date: | 2011-10-28 | | Release date: | 2012-10-10 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal Structure of Class a Beta-Lactamase from Bacillus Licheniformis Inhibited by Tazobactam
To be Published
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1DJC
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1ESU
 | | S235A MUTANT OF TEM1 BETA-LACTAMASE | | Descriptor: | BETA-LACTAMASE, SULFATE ION | | Authors: | Fonze, E, Charlier, P. | | Deposit date: | 2000-04-11 | | Release date: | 2000-05-03 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | TEM1 beta-lactamase structure solved by molecular replacement and refined structure of the S235A mutant.
Acta Crystallogr.,Sect.D, 51, 1995
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4DDS
 | | CTX-M-9 class A beta-lactamase complexed with compound 11 | | Descriptor: | 3-(pyrimidin-2-yl)-N-[3-(1H-tetrazol-5-yl)phenyl]benzamide, Beta-lactamase, DIMETHYL SULFOXIDE | | Authors: | Nichols, D.A, Chen, Y. | | Deposit date: | 2012-01-19 | | Release date: | 2012-03-28 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.36 Å) | | Cite: | Structure-Based Design of Potent and Ligand-Efficient Inhibitors of CTX-M Class A Beta-Lactamase
J.Med.Chem., 55, 2012
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1ERO
 | | X-RAY CRYSTAL STRUCTURE OF TEM-1 BETA LACTAMASE IN COMPLEX WITH A DESIGNED BORONIC ACID INHIBITOR (1R)-2-PHENYLACETAMIDO-2-(3-CARBOXYPHENYL)ETHYL BORONIC ACID | | Descriptor: | (1R)-2-PHENYLACETAMIDO-2-(3-CARBOXYPHENYL)ETHYL BORONIC ACID, TEM-1 BETA-LACTAMASE | | Authors: | Ness, S, Martin, R, Kindler, A.M, Paetzel, M, Gold, M, Jones, J.B, Strynadka, N.C.J. | | Deposit date: | 2000-04-06 | | Release date: | 2000-05-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-based design guides the improved efficacy of deacylation transition state analogue inhibitors of TEM-1 beta-Lactamase(,).
Biochemistry, 39, 2000
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1ERM
 | | X-RAY CRYSTAL STRUCTURE OF TEM-1 BETA LACTAMASE IN COMPLEX WITH A DESIGNED BORONIC ACID INHIBITOR (1R)-1-ACETAMIDO-2-(3-CARBOXYPHENYL)ETHANE BORONIC ACID | | Descriptor: | 1(R)-1-ACETAMIDO-2-(3-CARBOXYPHENYL)ETHYL BORONIC ACID, TEM-1 BETA-LACTAMASE | | Authors: | Ness, S, Martin, R, Kindler, A.M, Paetzel, M, Gold, M, Jones, J.B, Strynadka, N.C.J. | | Deposit date: | 2000-04-06 | | Release date: | 2000-05-10 | | Last modified: | 2012-06-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure-based design guides the improved efficacy of deacylation transition state analogue inhibitors of TEM-1 beta-Lactamase(,).
Biochemistry, 39, 2000
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