6Z7J
 
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6Z7I
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6Z7K
 | | Crystal structure of CTX-M-15 in complex with the imine form of hydrolysed tazobactam | | 分子名称: | (2~{S},3~{S})-3-[bis(oxidanylidene)-$l^{5}-sulfanyl]-3-methyl-2-[(~{E})-3-oxidanylidenepropylideneamino]-4-(1,2,3-triaz ol-1-yl)butanoic acid, Beta-lactamase, CHLORIDE ION, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2020-05-31 | | 公開日 | 2021-06-09 | | 最終更新日 | 2024-01-24 | | 実験手法 | X-RAY DIFFRACTION (1.1 Å) | | 主引用文献 | Penicillanic Acid Sulfones Inactivate the Extended-Spectrum beta-Lactamase CTX-M-15 through Formation of a Serine-Lysine Cross-Link: an Alternative Mechanism of beta-Lactamase Inhibition.
Mbio, 2022
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7A61
 | | Crystal structure of KPC-2 with hydrolyzed faropenem (ring-open form) | | 分子名称: | (2~{R})-2-[(2~{S},3~{R})-1,3-bis(oxidanyl)-1-oxidanylidene-butan-2-yl]-5-butyl-2,3-dihydro-1,3-thiazole-4-carboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2020-08-24 | | 公開日 | 2021-02-24 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.25 Å) | | 主引用文献 | Faropenem reacts with serine and metallo-beta-lactamases to give multiple products.
Eur.J.Med.Chem., 215, 2021
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7A5U
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8AKK
 | | Acyl-enzyme complex of imipenem bound to deacylation mutant KPC-2 (E166Q) | | 分子名称: | (2R,4S)-2-[(1S,2R)-1-carboxy-2-hydroxypropyl]-4-[(2-{[(Z)-iminomethyl]amino}ethyl)sulfanyl]-3,4-dihydro-2H-pyrrole-5-ca rboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2022-07-29 | | 公開日 | 2023-03-08 | | 最終更新日 | 2024-02-07 | | 実験手法 | X-RAY DIFFRACTION (1.36 Å) | | 主引用文献 | Tautomer-Specific Deacylation and Omega-Loop Flexibility Explain the Carbapenem-Hydrolyzing Broad-Spectrum Activity of the KPC-2 beta-Lactamase.
J.Am.Chem.Soc., 145, 2023
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8AKI
 | | Acyl-enzyme complex of ampicillin bound to deacylation mutant KPC-2 (E166Q) | | 分子名称: | (2R,4S)-2-[(1R)-1-{[(2R)-2-amino-2-phenylacetyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2022-07-29 | | 公開日 | 2023-03-08 | | 最終更新日 | 2024-02-07 | | 実験手法 | X-RAY DIFFRACTION (1.4 Å) | | 主引用文献 | Tautomer-Specific Deacylation and Omega-Loop Flexibility Explain the Carbapenem-Hydrolyzing Broad-Spectrum Activity of the KPC-2 beta-Lactamase.
J.Am.Chem.Soc., 145, 2023
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8AKL
 | | Acyl-enzyme complex of meropenem bound to deacylation mutant KPC-2 (E166Q) | | 分子名称: | (2S,3R,4R)-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-3-methyl-2-[(2S,3R)-3-oxidanyl-1-oxidanylidene-butan-2-yl]-3,4-dihydro-2H-pyrrole-5-carboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2022-07-29 | | 公開日 | 2023-03-08 | | 最終更新日 | 2024-02-07 | | 実験手法 | X-RAY DIFFRACTION (1.35 Å) | | 主引用文献 | Tautomer-Specific Deacylation and Omega-Loop Flexibility Explain the Carbapenem-Hydrolyzing Broad-Spectrum Activity of the KPC-2 beta-Lactamase.
J.Am.Chem.Soc., 145, 2023
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8AKJ
 | | Acyl-enzyme complex of cephalothin bound to deacylation mutant KPC-2 (E166Q) | | 分子名称: | 5-METHYLENE-2-[2-OXO-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-ETHYL]-5,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2022-07-29 | | 公開日 | 2023-03-08 | | 最終更新日 | 2024-02-07 | | 実験手法 | X-RAY DIFFRACTION (1.35 Å) | | 主引用文献 | Tautomer-Specific Deacylation and Omega-Loop Flexibility Explain the Carbapenem-Hydrolyzing Broad-Spectrum Activity of the KPC-2 beta-Lactamase.
J.Am.Chem.Soc., 145, 2023
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7A74
 | | Structure of G132N BlaC from Mycobacterium tuberculosis | | 分子名称: | 1,2-ETHANEDIOL, Beta-lactamase, GLYCEROL, ... | | 著者 | Chikunova, A, Ahmad, M.U, Perrakis, A, Ubbink, M. | | 登録日 | 2020-08-27 | | 公開日 | 2021-05-19 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.6 Å) | | 主引用文献 | Two beta-Lactamase Variants with Reduced Clavulanic Acid Inhibition Display Different Millisecond Dynamics.
Antimicrob.Agents Chemother., 65, 2021
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7A72
 | | Structure of G132S BlaC from Mycobacterium tuberculosis bound to the trans-enamine adduct of sulbactam | | 分子名称: | ACETATE ION, Beta-lactamase, GLYCEROL, ... | | 著者 | Chikunova, A, Ahmad, M.U, Perrakis, A, Ubbink, M. | | 登録日 | 2020-08-27 | | 公開日 | 2021-07-07 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.3 Å) | | 主引用文献 | The G132S Mutation Enhances the Resistance of Mycobacterium tuberculosis beta-Lactamase against Sulbactam.
Biochemistry, 60, 2021
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7A5T
 | | Crystal structure of A55E mutant of BlaC from Mycobacterium tuberculosis | | 分子名称: | Beta-lactamase, GLYCEROL, PHOSPHATE ION | | 著者 | Chikunova, A, Ahmad, M.U, Perrakis, A, Ubbink, M. | | 登録日 | 2020-08-21 | | 公開日 | 2021-07-07 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.4 Å) | | 主引用文献 | The G132S Mutation Enhances the Resistance of Mycobacterium tuberculosis beta-Lactamase against Sulbactam.
Biochemistry, 60, 2021
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7A5W
 | | Structure of D172N BlaC from Mycobacterium tuberculosis | | 分子名称: | 1,2-ETHANEDIOL, Beta-lactamase | | 著者 | Chikunova, A, Ahmad, M.U, Perrakis, A, Ubbink, M. | | 登録日 | 2020-08-24 | | 公開日 | 2021-07-07 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.4 Å) | | 主引用文献 | The G132S Mutation Enhances the Resistance of Mycobacterium tuberculosis beta-Lactamase against Sulbactam.
Biochemistry, 60, 2021
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7A71
 | | Structure of G132S BlaC from Mycobacterium tuberculosis | | 分子名称: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Beta-lactamase, GLYCEROL, ... | | 著者 | Chikunova, A, Ahmad, M.U, Perrakis, A, Ubbink, M. | | 登録日 | 2020-08-27 | | 公開日 | 2021-07-07 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.4 Å) | | 主引用文献 | The G132S Mutation Enhances the Resistance of Mycobacterium tuberculosis beta-Lactamase against Sulbactam.
Biochemistry, 60, 2021
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7A6Z
 | | Structure of P226G BlaC from Mycobacterium tuberculosis | | 分子名称: | 1,2-ETHANEDIOL, Beta-lactamase, GLYCEROL, ... | | 著者 | Chikunova, A, Ahmad, M.U, Perrakis, A, Ubbink, M. | | 登録日 | 2020-08-27 | | 公開日 | 2021-10-06 | | 最終更新日 | 2024-04-10 | | 実験手法 | X-RAY DIFFRACTION (1.3 Å) | | 主引用文献 | Conserved proline residues prevent dimerization and aggregation in the beta-lactamase BlaC.
Protein Sci., 33, 2024
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4ID4
 | | Crystal structure of chimeric beta-lactamase cTEM-17m | | 分子名称: | Beta-lactamase TEM, Beta-lactamase PSE-4, CHLORIDE ION, ... | | 著者 | Park, J, Gobeil, S, Pelletier, J.N, Berghuis, A.M. | | 登録日 | 2012-12-11 | | 公開日 | 2013-12-25 | | 最終更新日 | 2023-09-20 | | 実験手法 | X-RAY DIFFRACTION (1.05 Å) | | 主引用文献 | Maintenance of Native-like Protein Dynamics May Not Be Required for Engineering Functional Proteins.
Chem.Biol., 21, 2014
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4JPM
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4JLF
 | | Inhibitor resistant (R220A) substitution in the Mycobacterium tuberculosis beta-lactamase | | 分子名称: | Beta-lactamase, PHOSPHATE ION | | 著者 | Hazra, S, Kurz, S, Blanchard, J, Bonomo, R. | | 登録日 | 2013-03-12 | | 公開日 | 2013-10-30 | | 最終更新日 | 2023-09-20 | | 実験手法 | X-RAY DIFFRACTION (2.1 Å) | | 主引用文献 | Can inhibitor-resistant substitutions in the Mycobacterium tuberculosis beta-Lactamase BlaC lead to clavulanate resistance?: a biochemical rationale for the use of beta-lactam-beta-lactamase inhibitor combinations.
Antimicrob.Agents Chemother., 57, 2013
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4HBU
 | | Crystal structure of CTX-M-15 extended-spectrum beta-lactamase in complex with avibactam (NXL104) | | 分子名称: | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide, 1,2-ETHANEDIOL, Beta-lactamase, ... | | 著者 | Docquier, J.D, Benvenuti, M, Bruneau, J.M, Rossolini, G.M, Miossec, C, Black, M.T, Mangani, S. | | 登録日 | 2012-09-28 | | 公開日 | 2013-04-10 | | 最終更新日 | 2023-11-08 | | 実験手法 | X-RAY DIFFRACTION (1.1 Å) | | 主引用文献 | Structural insight into potent broad-spectrum inhibition with reversible recyclization mechanism: avibactam in complex with CTX-M-15 and Pseudomonas aeruginosa AmpC beta-lactamases
Antimicrob.Agents Chemother., 57, 2013
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4GNU
 | | Crystal structure of GES-5 carbapenemase | | 分子名称: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Beta-lactamase GES-5 | | 著者 | Smith, C.A, Vakulenko, S.B. | | 登録日 | 2012-08-17 | | 公開日 | 2013-07-24 | | 実験手法 | X-RAY DIFFRACTION (1.09 Å) | | 主引用文献 | Structural basis for progression toward the carbapenemase activity in the GES family of beta-lactamases.
J.Am.Chem.Soc., 134, 2012
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4H8R
 | | Imipenem complex of GES-5 carbapenemase | | 分子名称: | (5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]-4,5-dihydro-1H-pyrrole-2-carbox ylic acid, Extended-spectrum beta-lactamase GES-5, IODIDE ION, ... | | 著者 | Smith, C.A, Vakulenko, S.B. | | 登録日 | 2012-09-23 | | 公開日 | 2013-07-24 | | 最終更新日 | 2024-04-03 | | 実験手法 | X-RAY DIFFRACTION (1.25 Å) | | 主引用文献 | Structural basis for progression toward the carbapenemase activity in the GES family of beta-lactamases.
J.Am.Chem.Soc., 134, 2012
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4HBT
 | | Crystal structure of native CTX-M-15 extended-spectrum beta-lactamase | | 分子名称: | 1,2-ETHANEDIOL, Beta-lactamase, CHLORIDE ION, ... | | 著者 | Docquier, J.D, Benvenuti, M, Bruneau, J.M, Rossolini, G.M, Miossec, C, Black, M.T, Mangani, S. | | 登録日 | 2012-09-28 | | 公開日 | 2013-04-10 | | 最終更新日 | 2023-11-08 | | 実験手法 | X-RAY DIFFRACTION (1.1 Å) | | 主引用文献 | Structural insight into potent broad-spectrum inhibition with reversible recyclization mechanism: avibactam in complex with CTX-M-15 and Pseudomonas aeruginosa AmpC beta-lactamases
Antimicrob.Agents Chemother., 57, 2013
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4IBR
 | | Crystal structure of stabilized TEM-1 beta-lactamase variant v.13 carrying G238S/E104K mutations | | 分子名称: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, CALCIUM ION, TEM-94 ES-beta-lactamase | | 著者 | Dellus-Gur, E, Toth-Petroczy, A, Elias, M, Tawfik, D.S. | | 登録日 | 2012-12-09 | | 公開日 | 2013-04-03 | | 最終更新日 | 2023-09-20 | | 実験手法 | X-RAY DIFFRACTION (2.2 Å) | | 主引用文献 | What Makes a Protein Fold Amenable to Functional Innovation? Fold Polarity and Stability Trade-offs.
J.Mol.Biol., 425, 2013
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4IBX
 | | Crystal structure of stabilized TEM-1 beta-lactamase variant v.13 | | 分子名称: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Beta-lactamase TEM, CALCIUM ION, ... | | 著者 | Dellus-Gur, E, Toth-Petroczy, A, Elias, M, Tawfik, D.S. | | 登録日 | 2012-12-09 | | 公開日 | 2013-04-03 | | 最終更新日 | 2023-09-20 | | 実験手法 | X-RAY DIFFRACTION (2.68 Å) | | 主引用文献 | What Makes a Protein Fold Amenable to Functional Innovation? Fold Polarity and Stability Trade-offs.
J.Mol.Biol., 425, 2013
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3HLW
 | | CTX-M-9 S70G in complex with cefotaxime | | 分子名称: | (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-ethanoyl]amino]-8-oxo-5-thia-1-azabicy clo[4.2.0]oct-2-ene-2-carboxylic acid, CTX-M-9 extended-spectrum beta-lactamase | | 著者 | Delmas, J, Leyssne, D, Dubois, D, Vazeille, E, Robin, F, Bonnet, R. | | 登録日 | 2009-05-28 | | 公開日 | 2010-06-02 | | 最終更新日 | 2023-11-01 | | 実験手法 | X-RAY DIFFRACTION (1.5 Å) | | 主引用文献 | Structural insights into substrate recognition and product expulsion in CTX-M enzymes.
J.Mol.Biol., 400, 2010
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