2QMI
 
 | | Structure of the octameric penicillin-binding protein homologue from Pyrococcus abyssi | | Descriptor: | 10-((2R)-2-HYDROXYPROPYL)-1,4,7,10-TETRAAZACYCLODODECANE 1,4,7-TRIACETIC ACID, LUTETIUM (III) ION, Pbp related beta-lactamase | | Authors: | Delfosse, V, Girard, E, Moulinier, L, Schultz, P, Mayer, C. | | Deposit date: | 2007-07-16 | | Release date: | 2008-07-22 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structure of the archaeal pab87 peptidase reveals a novel self-compartmentalizing protease family
Plos One, 4, 2009
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4R3B
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4QY5
 | | Crystal structures of chimeric beta-lactamase cTEM-19m showing different conformations | | Descriptor: | Beta-lactamase TEM,Beta-lactamase PSE-4, CHLORIDE ION, MAGNESIUM ION | | Authors: | Park, J, Gobeil, S, Pelletier, J.N, Berghuis, A.M. | | Deposit date: | 2014-07-23 | | Release date: | 2015-08-12 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.501 Å) | | Cite: | Crystal structures of chimeric beta-lactamase cTEM-19m showing different conformations
To be Published
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4RVA
 | | A triple mutant in the omega-loop of TEM-1 beta-lactamase changes the substrate profile via a large conformational change and an altered general base for deacylation | | Descriptor: | BICARBONATE ION, Beta-lactamase TEM | | Authors: | Stojanoski, V, Chow, D.-C, Hu, L, Sankaran, B, Gilbert, H, Prasad, B.V.V, Palzkill, T. | | Deposit date: | 2014-11-25 | | Release date: | 2015-03-04 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.4397 Å) | | Cite: | A Triple Mutant in the Omega-loop of TEM-1 beta-Lactamase Changes the Substrate Profile via a Large Conformational Change and an Altered General Base for Catalysis.
J.Biol.Chem., 290, 2015
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4RX3
 | | A triple mutant in the omega-loop of TEM-1 beta-lactamase changes the substrate profile via a large conformational change and an altered general base for catalysis | | Descriptor: | Beta-lactamase TEM, CITRATE ANION | | Authors: | Stojanoski, V, Chow, D, Hu, L, Sankaran, B, Gilbert, H, Prasad, B.V.V, Palzkill, T. | | Deposit date: | 2014-12-08 | | Release date: | 2015-03-04 | | Last modified: | 2017-11-22 | | Method: | X-RAY DIFFRACTION (1.39 Å) | | Cite: | A Triple Mutant in the Omega-loop of TEM-1 beta-Lactamase Changes the Substrate Profile via a Large Conformational Change and an Altered General Base for Catalysis.
J.Biol.Chem., 290, 2015
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4RX2
 | | A triple mutant in the omega-loop of TEM-1 beta-lactamase changes the substrate profile via a large conformational change and an altered general base for catalysis | | Descriptor: | Beta-lactamase TEM, SULFATE ION | | Authors: | Stojanoski, V, Chow, D, Hu, L, Sankaran, B, Gilbert, H, Prasad, B.V.V, Palzkill, T. | | Deposit date: | 2014-12-08 | | Release date: | 2015-03-04 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.315 Å) | | Cite: | A Triple Mutant in the Omega-loop of TEM-1 beta-Lactamase Changes the Substrate Profile via a Large Conformational Change and an Altered General Base for Catalysis.
J.Biol.Chem., 290, 2015
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2V20
 | | Structure of a TEM-1 beta-lactamase insertant allosterically regulated by kanamycin and anions. Complex with sulfate. | | Descriptor: | BETA-LACTAMASE TEM, SULFATE ION, ZINC ION | | Authors: | Evrard, C, Barrios, H, Mathonet, P, Soumillion, P, Fastrez, J, Declercq, J.P. | | Deposit date: | 2007-05-31 | | Release date: | 2008-06-24 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Engineering an Allosteric Binding Site for Aminoglycosides Into Tem1-Beta-Lactamase.
Chembiochem, 12, 2011
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4S2I
 | | CTX-M-15 in complex with Avibactam | | Descriptor: | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide, Beta-lactamase | | Authors: | King, D.T, Strynadka, N.C.J. | | Deposit date: | 2015-01-20 | | Release date: | 2015-02-25 | | Last modified: | 2017-11-22 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Molecular Mechanism of Avibactam-Mediated beta-Lactamase Inhibition.
ACS Infect Dis, 1, 2015
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2V1Z
 | | Structure of a TEM-1 beta-lactamase insertant allosterically regulated by kanamycin and anions. | | Descriptor: | BETA-LACTAMASE TEM, ZINC ION | | Authors: | Evrard, C, Barrios, H, Mathonet, P, Soumillion, P, Fastrez, J, Declercq, J.P. | | Deposit date: | 2007-05-31 | | Release date: | 2008-06-24 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Engineering an Allosteric Binding Site for Aminoglycosides Into Tem1-Beta-Lactamase.
Chembiochem, 12, 2011
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4UA7
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8V9H
 | | GES-5-NA-1-157 complex | | Descriptor: | (5R)-3-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-5-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-5-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid, 1,2-ETHANEDIOL, CALCIUM ION, ... | | Authors: | Smith, C.A, Stewart, N.K, Vakulenko, S.B. | | Deposit date: | 2023-12-08 | | Release date: | 2024-04-03 | | Last modified: | 2024-04-24 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Restricted Rotational Flexibility of the C5 alpha-Methyl-Substituted Carbapenem NA-1-157 Leads to Potent Inhibition of the GES-5 Carbapenemase.
Acs Infect Dis., 10, 2024
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4UA9
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4UA6
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4UAA
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9BZQ
 | | Structure of Class A Beta-lactamase from Bordetella bronchiseptica RB50 in a complex with Avibactam | | Descriptor: | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide, 1,2-ETHANEDIOL, FORMIC ACID, ... | | Authors: | Maltseva, N, Kim, Y, Endres, M, Joachimiak, A, Center for Structural Biology of Infectious Diseases (CSBID) | | Deposit date: | 2024-05-24 | | Release date: | 2024-06-12 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Structure of Class A Beta-lactamase from Bordetella bronchiseptica RB50 in a complex with Avibactam
To Be Published
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9BZN
 | | High resolution structure of class A Beta-lactamase from Bordetella bronchiseptica RB50 | | Descriptor: | FORMIC ACID, SULFATE ION, class A Beta-lactamase, ... | | Authors: | Maltseva, N, Kim, Y, Endres, M, Joachimiak, A, Center for Structural Biology of Infectious Diseases (CSBID) | | Deposit date: | 2024-05-24 | | Release date: | 2024-06-12 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | High resolution structure of class A Beta-lactamase from Bordetella bronchiseptica RB50
To Be Published
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8V9G
 | | GES-5-meropenem complex | | Descriptor: | (4R,5S)-3-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-5-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-4-methyl-4,5-d ihydro-1H-pyrrole-2-carboxylic acid, 1,2-ETHANEDIOL, IODIDE ION, ... | | Authors: | Smith, C.A, Stewart, N.K, Vakulenko, S.B. | | Deposit date: | 2023-12-08 | | Release date: | 2024-04-03 | | Last modified: | 2024-04-24 | | Method: | X-RAY DIFFRACTION (1.62 Å) | | Cite: | Restricted Rotational Flexibility of the C5 alpha-Methyl-Substituted Carbapenem NA-1-157 Leads to Potent Inhibition of the GES-5 Carbapenemase.
Acs Infect Dis., 10, 2024
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9BZR
 | | Structure of Class A Beta-lactamase from Bordetella bronchiseptica RB50 in a complex with clavulonate | | Descriptor: | CHLORIDE ION, MALONIC ACID, N-(2-HYDROXY-4-OXO-BUTYL)-N-(3-OXO-TRANSPROPENYL)AMINE, ... | | Authors: | Maltseva, N, Kim, Y, Endres, M, Joachimiak, A, Center for Structural Biology of Infectious Diseases (CSBID) | | Deposit date: | 2024-05-24 | | Release date: | 2024-06-12 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Structure of Class A Beta-lactamase from Bordetella bronchiseptica RB50 in a complex with clavulonate
To Be Published
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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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6MLL
 | | Crystal structure of KPC-2 with compound 7 | | Descriptor: | 1,5-diphenyl-N-(1H-tetrazol-5-yl)-1H-pyrazole-3-carboxamide, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL | | Authors: | Akhtar, A, Chen, Y. | | Deposit date: | 2018-09-27 | | Release date: | 2019-04-17 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Active-Site Druggability of Carbapenemases and Broad-Spectrum Inhibitor Discovery.
Acs Infect Dis., 5, 2019
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6MK6
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6MNP
 | | Crystal structure of KPC-2 with compound 6 | | Descriptor: | 3-(1H-tetrazol-5-ylmethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL | | Authors: | Akhtar, A, Chen, Y. | | Deposit date: | 2018-10-02 | | Release date: | 2019-04-17 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.202 Å) | | Cite: | Active-Site Druggability of Carbapenemases and Broad-Spectrum Inhibitor Discovery.
Acs Infect Dis., 5, 2019
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6MZ1
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4XXR
 | | Atomic Resolution X-Ray Crystal Structure of a Ruthenocene Conjugated Beta-Lactam Antibiotic in Complex with CTX-M-14 E166A Beta-Lactamase | | Descriptor: | CTX-M-14 Class A Beta-Lactamase, POTASSIUM ION, [(1,2,3,4,5-eta)-1-(4-{[(4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl)methyl]amino}-4-oxobutanoyl)cyclopentadienyl][(1,2,3,4,5-eta)-cyclopentadienyl]ruthenium, ... | | Authors: | Lewandowski, E.M, Chen, Y. | | Deposit date: | 2015-01-30 | | Release date: | 2015-03-18 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.18 Å) | | Cite: | Antibacterial properties and atomic resolution X-ray complex crystal structure of a ruthenocene conjugated beta-lactam antibiotic.
Chem.Commun.(Camb.), 51, 2015
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4XUZ
 | | Structure of CTX-M-15 bound to RPX-7009 at 1.5 A | | Descriptor: | 1,2-ETHANEDIOL, Beta-lactamase, CHLORIDE ION, ... | | Authors: | Clifton, M.C, Gardberg, A. | | Deposit date: | 2015-01-26 | | Release date: | 2015-04-01 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Discovery of a Cyclic Boronic Acid beta-Lactamase Inhibitor (RPX7009) with Utility vs Class A Serine Carbapenemases.
J.Med.Chem., 58, 2015
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