7DOO
 
 | |
7DDM
 | | Crystal Structure of PenA39 beta-Lactamase | | 分子名称: | (4S)-2-METHYL-2,4-PENTANEDIOL, ACETATE ION, ALA-ALA-ARG-ASP-ALA-ALA-VAL-SER-ASP-ALA-ALA-ALA, ... | | 著者 | Nukaga, M, Hoshino, T, Papp-Wallace, K.M. | | 登録日 | 2020-10-29 | | 公開日 | 2021-11-03 | | 最終更新日 | 2023-11-29 | | 実験手法 | X-RAY DIFFRACTION (1.2 Å) | | 主引用文献 | Frameshift mutations in genes encoding PBP3 and PBP4 trigger an unusual, extreme beta-lactam resistance phenotype in Burkholderia multivorans
To Be Published
|
|
7D5J
 | |
7CIN
 | |
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
|
|
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
|
|
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
|
|
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
|
|
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
|
|
7ATL
 | | EstCE1, a hydrolase with promiscuous acyltransferase activity | | 分子名称: | 1,2-ETHANEDIOL, DI(HYDROXYETHYL)ETHER, Esterase, ... | | 著者 | Palm, G.J, Lammers, M, Berndt, L. | | 登録日 | 2020-10-30 | | 公開日 | 2020-11-18 | | 最終更新日 | 2024-01-31 | | 実験手法 | X-RAY DIFFRACTION (2.478 Å) | | 主引用文献 | Discovery and Design of Family VIII Carboxylesterases as Highly Efficient Acyltransferases.
Angew.Chem.Int.Ed.Engl., 60, 2021
|
|
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
|
|
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
|
|
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
|
|
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
|
|
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
|
|
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
|
|
7A5U
 | |
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
|
|
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
|
|
6Z7J
 | |
6Z7I
 | |
6Z25
 | | Acylenzyme complex of ceftazidime bound to deacylation mutant KPC-4 (E166Q) | | 分子名称: | ACYLATED CEFTAZIDIME, Beta-lactamase, GLYCEROL, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2020-05-14 | | 公開日 | 2020-12-23 | | 最終更新日 | 2024-01-24 | | 実験手法 | X-RAY DIFFRACTION (1.24 Å) | | 主引用文献 | Natural variants modify Klebsiella pneumoniae carbapenemase (KPC) acyl-enzyme conformational dynamics to extend antibiotic resistance.
J.Biol.Chem., 296, 2020
|
|
6Z24
 | |
6Z23
 | | Acylenzyme complex of cefotaxime bound to deacylation mutant KPC-2 (E166Q) | | 分子名称: | CEFOTAXIME, C3' cleaved, open, ... | | 著者 | Tooke, C.L, Hinchliffe, P, Spencer, J. | | 登録日 | 2020-05-14 | | 公開日 | 2020-12-23 | | 最終更新日 | 2024-01-24 | | 実験手法 | X-RAY DIFFRACTION (1.31 Å) | | 主引用文献 | Natural variants modify Klebsiella pneumoniae carbapenemase (KPC) acyl-enzyme conformational dynamics to extend antibiotic resistance.
J.Biol.Chem., 296, 2020
|
|
6Z22
 | |
