2WYX
 
 | | Neutron structure of a class A Beta-lactamase Toho-1 E166A R274N R276N triple mutant | | 分子名称: | BETA-LACTAMSE TOHO-1 | | 著者 | Tomanicek, S.J, Blakeley, M.P, Cooper, J, Chen, Y, Afonine, P, Coates, L. | | 登録日 | 2009-11-20 | | 公開日 | 2010-01-12 | | 最終更新日 | 2024-05-08 | | 実験手法 | NEUTRON DIFFRACTION (2.1 Å) | | 主引用文献 | 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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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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6GTH
 | | Serial Femtosecond Crystallography at Megahertz pulse rates | | 分子名称: | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide, Beta-lactamase | | 著者 | Wiedorn, M, Oberthuer, D, Werner, N, Schubert, R, White, T.A, Mancuso, A, Perbandt, M, Betzel, C, Barty, A, Chapman, H. | | 登録日 | 2018-06-18 | | 公開日 | 2018-10-10 | | 最終更新日 | 2024-01-17 | | 実験手法 | X-RAY DIFFRACTION (1.69 Å) | | 主引用文献 | Megahertz serial crystallography.
Nat Commun, 9, 2018
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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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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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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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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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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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6H27
 | | Structure of S70C BlaC from Mycobacterium tuberculosis | | 分子名称: | 1,2-ETHANEDIOL, 2-(2-METHOXYETHOXY)ETHANOL, BlaC | | 著者 | Tassoni, R, Pannu, N.S, Ubbink, M. | | 登録日 | 2018-07-13 | | 公開日 | 2019-01-23 | | 最終更新日 | 2024-01-17 | | 実験手法 | X-RAY DIFFRACTION (1.63 Å) | | 主引用文献 | New Conformations of Acylation Adducts of Inhibitors of beta-Lactamase from Mycobacterium tuberculosis.
Biochemistry, 58, 2019
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7BH4
 | | XFEL structure of apo CTX-M-15 after mixing for 0.7 sec with ertapenem using a piezoelectric injector (PolyPico) | | 分子名称: | Beta-lactamase, SULFATE ION | | 著者 | Hinchliffe, P, Tooke, C.L, Butryn, A, Spencer, J. | | 登録日 | 2021-01-10 | | 公開日 | 2021-07-21 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.55 Å) | | 主引用文献 | An on-demand, drop-on-drop method for studying enzyme catalysis by serial crystallography.
Nat Commun, 12, 2021
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7BH5
 | | XFEL structure of the ertapenem-derived CTX-M-15 acylenzyme after mixing for 2 sec using a piezoelectric injector (PolyPico) | | 分子名称: | (2~{S},3~{R},4~{R})-3-[5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl]sulfanyl-4-methyl-5-[(2~{S},3~{R})-3-oxidanyl-1-oxidanylidene-butan-2-yl]-3,4-dihydro-2~{H}-pyrrole-2-carboxylic acid, Beta-lactamase, CHLORIDE ION, ... | | 著者 | Hinchliffe, P, Tooke, C.L, Butryn, A, Spencer, J. | | 登録日 | 2021-01-10 | | 公開日 | 2021-07-21 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.55 Å) | | 主引用文献 | An on-demand, drop-on-drop method for studying enzyme catalysis by serial crystallography.
Nat Commun, 12, 2021
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7BH7
 | | Room temperature, serial X-ray structure of the ertapenem-derived acylenzyme of CTX-M-15 (10 min soak) collected on fixed target chips at Diamond Light Source I24 | | 分子名称: | (2~{S},3~{R},4~{R})-3-[5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl]sulfanyl-4-methyl-5-[(2~{S},3~{R})-3-oxidanyl-1-oxidanylidene-butan-2-yl]-3,4-dihydro-2~{H}-pyrrole-2-carboxylic acid, Beta-lactamase, CHLORIDE ION, ... | | 著者 | Hinchliffe, P, Tooke, C.L, Butryn, A, Spencer, J. | | 登録日 | 2021-01-10 | | 公開日 | 2021-07-21 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.65 Å) | | 主引用文献 | An on-demand, drop-on-drop method for studying enzyme catalysis by serial crystallography.
Nat Commun, 12, 2021
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7BH6
 | | Room temperature, serial X-ray structure of CTX-M-15 collected on fixed target chips at Diamond Light Source I24 | | 分子名称: | Beta-lactamase, CHLORIDE ION, SODIUM ION, ... | | 著者 | Hinchliffe, P, Tooke, C.L, Butryn, A, Spencer, J. | | 登録日 | 2021-01-10 | | 公開日 | 2021-07-21 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.65 Å) | | 主引用文献 | An on-demand, drop-on-drop method for studying enzyme catalysis by serial crystallography.
Nat Commun, 12, 2021
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7BH3
 | | XFEL structure of CTX-M-15 resting state | | 分子名称: | Beta-lactamase, CHLORIDE ION, SULFATE ION | | 著者 | Hinchliffe, P, Tooke, C.L, Butryn, A, Spencer, J. | | 登録日 | 2021-01-10 | | 公開日 | 2021-07-21 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (1.6 Å) | | 主引用文献 | An on-demand, drop-on-drop method for studying enzyme catalysis by serial crystallography.
Nat Commun, 12, 2021
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6ITY
 | | CTX-M-64 sulbactam complex | | 分子名称: | ACRYLIC ACID, Beta-lactamase, TRANS-ENAMINE INTERMEDIATE OF SULBACTAM | | 著者 | Cheng, Q, Chen, S. | | 登録日 | 2018-11-26 | | 公開日 | 2019-10-30 | | 最終更新日 | 2024-03-27 | | 実験手法 | X-RAY DIFFRACTION (2.14 Å) | | 主引用文献 | Structural Insight into the Mechanism of Inhibitor Resistance in CTX-M-199, a CTX-M-64 Variant Carrying the S130T Substitution.
Acs Infect Dis., 6, 2020
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6J2B
 | | CTX-M-64 beta-lactamase S130T sulbactam complex | | 分子名称: | Beta-lactamase, GLYCEROL, TRANS-ENAMINE INTERMEDIATE OF SULBACTAM | | 著者 | Cheng, Q, Chen, S. | | 登録日 | 2018-12-31 | | 公開日 | 2019-10-30 | | 最終更新日 | 2023-11-22 | | 実験手法 | X-RAY DIFFRACTION (1.44 Å) | | 主引用文献 | Structural Insight into the Mechanism of Inhibitor Resistance in CTX-M-199, a CTX-M-64 Variant Carrying the S130T Substitution.
Acs Infect Dis., 6, 2020
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6J2O
 | | Crystal structure of CTX-M-64 clavulanic acid complex | | 分子名称: | (2E)-3-[(4-hydroxy-2-oxobutyl)amino]prop-2-enal, Beta-lactamase | | 著者 | Cheng, Q, Chen, S. | | 登録日 | 2019-01-02 | | 公開日 | 2019-10-30 | | 最終更新日 | 2023-11-22 | | 実験手法 | X-RAY DIFFRACTION (1.9 Å) | | 主引用文献 | Structural Insight into the Mechanism of Inhibitor Resistance in CTX-M-199, a CTX-M-64 Variant Carrying the S130T Substitution.
Acs Infect Dis., 6, 2020
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6J25
 | | CTX-M-64 beta-lactamase mutant-S130T | | 分子名称: | Beta-lactamase | | 著者 | Cheng, Q, Chen, S. | | 登録日 | 2018-12-30 | | 公開日 | 2019-10-30 | | 最終更新日 | 2023-11-22 | | 実験手法 | X-RAY DIFFRACTION (1.2 Å) | | 主引用文献 | Structural Insight into the Mechanism of Inhibitor Resistance in CTX-M-199, a CTX-M-64 Variant Carrying the S130T Substitution.
Acs Infect Dis., 6, 2020
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6J8Q
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6J2K
 | | CTX-M-64 beta-lactamase S130T clavulanic acid complex | | 分子名称: | (2E)-3-[(4-hydroxy-2-oxobutyl)amino]prop-2-enal, Beta-lactamase | | 著者 | Cheng, Q, Chen, S. | | 登録日 | 2019-01-01 | | 公開日 | 2019-10-30 | | 最終更新日 | 2023-11-22 | | 実験手法 | X-RAY DIFFRACTION (1.44 Å) | | 主引用文献 | Structural Insight into the Mechanism of Inhibitor Resistance in CTX-M-199, a CTX-M-64 Variant Carrying the S130T Substitution.
Acs Infect Dis., 6, 2020
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