1XGI
 
 | | AmpC beta-lactamase in complex with 3-(3-nitro-phenylsulfamoyl)-thiophene-2-carboxylic acid | | Descriptor: | 3-{[(3-NITROANILINE]SULFONYL}THIOPHENE-2-CARBOXYLIC ACID, Beta-lactamase | | Authors: | Tondi, D, Morandi, F, Bonnet, R, Costi, M.P, Shoichet, B.K. | | Deposit date: | 2004-09-17 | | Release date: | 2005-05-03 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Structure-based optimization of a non-beta-lactam lead results in inhibitors that do not up-regulate beta-lactamase expression in cell culture.
J.Am.Chem.Soc., 127, 2005
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6N9K
 | | Beta-lactamase from Escherichia coli str. Sakai | | Descriptor: | 1,2-ETHANEDIOL, Beta-lactamase, GLYCEROL, ... | | Authors: | Osipiuk, J, Wu, R, Endres, M, Joachimiak, A, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2018-12-03 | | Release date: | 2018-12-12 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Beta-lactamase from Escherichia coli str. Sakai
to be published
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1ZC2
 | | Crystal Structure of plasmid-encoded class C beta-lactamase CMY-2 complexed with citrate molecule | | Descriptor: | CITRIC ACID, beta-lactamase class C | | Authors: | Bauvois, C, Jacquamet, L, Fieulaine, S, Frere, J.-M, Galleni, M, Ferrer, J.-L. | | Deposit date: | 2005-04-10 | | Release date: | 2006-04-25 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | Crystallographic structure of plasmid-encoded CMY-2 beta-lactamase revealed citrate molecule in the active site.
To be Published
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3ZYT
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1ZKJ
 | | Structural Basis for the Extended Substrate Spectrum of CMY-10, a Plasmid-Encoded Class C beta-lactamase | | Descriptor: | ACETIC ACID, ZINC ION, extended-spectrum beta-lactamase | | Authors: | Cha, S.S, Jung, H.I, An, Y.J, Lee, S.H. | | Deposit date: | 2005-05-03 | | Release date: | 2006-04-18 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structural basis for the extended substrate spectrum of CMY-10, a plasmid-encoded class C beta-lactamase.
Mol.Microbiol., 60, 2006
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6M5Q
 | | A class C beta-lactamase mutant - Y150F | | Descriptor: | (5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]-4,5-dihydro-1H-pyrrole-2-carbox ylic acid, Beta-lactamase | | Authors: | Bae, D.W, Jung, Y.E, Cha, S.S. | | Deposit date: | 2020-03-11 | | Release date: | 2021-01-20 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Novel inhibition mechanism of carbapenems on the ACC-1 class C beta-lactamase.
Arch.Biochem.Biophys., 693, 2020
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3WS0
 | | N288Q-N321Q mutant BETA-LACTAMASE DERIVED FROM CHROMOHALOBACTER SP.560 (Condition-1A) | | Descriptor: | Beta-lactamase, CALCIUM ION, CESIUM ION, ... | | Authors: | Arai, S, Yonezawa, Y, Okazaki, N, Matsumoto, F, Shimizu, R, Yamada, M, Adachi, M, Tamada, T, Tokunaga, H, Ishibashi, M, Tokunaga, M, Kuroki, R. | | Deposit date: | 2014-02-27 | | Release date: | 2015-03-04 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure of a highly acidic beta-lactamase from the moderate halophile Chromohalobacter sp. 560 and the discovery of a Cs(+)-selective binding site
Acta Crystallogr.,Sect.D, 71, 2015
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3WRZ
 | | N288Q-N321Q mutant BETA-LACTAMASE DERIVED FROM CHROMOHALOBACTER SP.560 (without soaking) | | Descriptor: | Beta-lactamase, CALCIUM ION, CHLORIDE ION | | Authors: | Arai, S, Yonezawa, Y, Okazaki, N, Matsumoto, F, Shimizu, R, Yamada, M, Adachi, M, Tamada, T, Tokunaga, H, Ishibashi, M, Tokunaga, M, Kuroki, R. | | Deposit date: | 2014-02-27 | | Release date: | 2015-03-04 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure of a highly acidic beta-lactamase from the moderate halophile Chromohalobacter sp. 560 and the discovery of a Cs(+)-selective binding site
Acta Crystallogr.,Sect.D, 71, 2015
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3WWX
 | | Crystal structure of D-stereospecific amidohydrolase from Streptomyces sp. 82F2 | | Descriptor: | OCTANE 1,8-DIAMINE, S12 family peptidase | | Authors: | Arima, J, Nagano, S, Hino, T, Shimone, K, Isoda, Y, Mori, N. | | Deposit date: | 2014-07-03 | | Release date: | 2015-07-08 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Crystal structure of D-stereospecific amidohydrolase from Streptomyces sp. 82F2 - insight into the structural factors for substrate specificity.
Febs J., 283, 2016
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3VWL
 | | Crystal structure of 6-aminohexanoate-dimer hydrolase G181D/R187S/H266N/D370Y mutant | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 6-aminohexanoate-dimer hydrolase, GLYCEROL, ... | | Authors: | Kawashima, Y, Shibata, N, Negoro, S, Higuchi, Y. | | Deposit date: | 2012-08-30 | | Release date: | 2013-10-16 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structural, kinetic and theoretical analyses of hydrolase mutants altering in the directionality and equilibrium point of reversible amide-synthetic/hydrolytic reaction
To be Published
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1XX2
 | | Refinement of P99 beta-lactamase from Enterobacter cloacae | | Descriptor: | Beta-lactamase | | Authors: | Knox, J.R, Sun, T. | | Deposit date: | 2004-11-03 | | Release date: | 2004-11-23 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.88 Å) | | Cite: | Crystallographic structure of a phosphonate derivative of the Enterobacter cloacae P99 cephalosporinase: mechanistic interpretation of a beta-lactamase transition-state analog.
Biochemistry, 33, 1994
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3WS1
 | | N288Q-N321Q mutant BETA-LACTAMASE DERIVED FROM CHROMOHALOBACTER SP.560 (Condition-1B) | | Descriptor: | Beta-lactamase, CALCIUM ION, CESIUM ION | | Authors: | Arai, S, Yonezawa, Y, Okazaki, N, Matsumoto, F, Shimizu, R, Yamada, M, Adachi, M, Tamada, T, Tokunaga, H, Ishibashi, M, Tokunaga, M, Kuroki, R. | | Deposit date: | 2014-02-27 | | Release date: | 2015-03-04 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure of a highly acidic beta-lactamase from the moderate halophile Chromohalobacter sp. 560 and the discovery of a Cs(+)-selective binding site
Acta Crystallogr.,Sect.D, 71, 2015
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3W8K
 | | Crystal structure of class C beta-lactamase Mox-1 | | Descriptor: | ACETATE ION, Beta-lactamase, ZINC ION | | Authors: | Shimizu-ibuka, A, Oguri, T, Furuyama, T, Ishii, Y. | | Deposit date: | 2013-03-15 | | Release date: | 2014-04-23 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Crystal structure of Mox-1, a unique plasmid-mediated class C beta-lactamase with hydrolytic activity towards moxalactam
Antimicrob.Agents Chemother., 58, 2014
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4BLM
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4E3J
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1FR6
 | | REFINED CRYSTAL STRUCTURE OF BETA-LACTAMASE FROM CITROBACTER FREUNDII INDICATES A MECHANISM FOR BETA-LACTAM HYDROLYSIS | | Descriptor: | 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-oxo-2-{[(2S,3S)-1-oxo-3-(sulfoamino)butan-2-yl]amino}ethylidene]amino}oxy)-2-methylpropanoic acid, BETA-LACTAMASE | | Authors: | Oefner, C, D'Arcy, A, Daly, J.J, Winkler, F.K. | | Deposit date: | 2000-09-07 | | Release date: | 2001-01-17 | | Last modified: | 2017-10-04 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Refined crystal structure of beta-lactamase from Citrobacter freundii indicates a mechanism for beta-lactam hydrolysis.
Nature, 343, 1990
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4E3O
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4E3K
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4E3N
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1FSY
 | | AMPC BETA-LACTAMASE FROM E. COLI COMPLEXED WITH INHIBITOR CLOXACILLINBORONIC ACID | | Descriptor: | CEPHALOSPORINASE, N-[5-METHYL-3-O-TOLYL-ISOXAZOLE-4-CARBOXYLIC ACID AMIDE] BORONIC ACID, PHOSPHATE ION | | Authors: | Caselli, E, Powers, R.A, Blasczcak, L.C, Wu, C.Y, Prati, F, Shoichet, B.K. | | Deposit date: | 2000-09-11 | | Release date: | 2001-03-14 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Energetic, structural, and antimicrobial analyses of beta-lactam side chain recognition by beta-lactamases.
Chem.Biol., 8, 2001
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4E3I
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4E3L
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4E6X
 | | ClbP in complex boron-based inhibitor | | Descriptor: | ({[(chloromethyl)sulfonyl]amino}methyl)boronic acid, ClbP peptidase, PHOSPHATE ION | | Authors: | Cougnoux, A, Delmas, J, Bonnet, R. | | Deposit date: | 2012-03-16 | | Release date: | 2013-03-27 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.24 Å) | | Cite: | The NRP peptidase ClbP as a target for the inhibition
of genotoxicity, cell proliferation and tumorogenesis
mediated by pks-harboring bacteria
To be Published
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1FCM
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1FR1
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