3NY4
| Crystal Structure of BlaC-K73A bound with Cefamandole | Descriptor: | (6R,7R)-7-{[(2R)-2-hydroxy-2-phenylacetyl]amino}-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, Beta-lactamase, PHOSPHATE ION | Authors: | Tremblay, L.W, Blanchard, J.S. | Deposit date: | 2010-07-14 | Release date: | 2010-11-24 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.22 Å) | Cite: | Structures of the Michaelis Complex (1.2 A) and the Covalent Acyl Intermediate (2.0 A) of Cefamandole Bound in the Active Sites of the Mycobacterium tuberculosis beta-Lactamase K73A and E166A Mutants. Biochemistry, 49, 2010
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3OPP
| ESBL R164S mutant of SHV-1 beta-lactamase complexed with SA2-13 | Descriptor: | (3R)-4-[(4-CARBOXYBUTANOYL)OXY]-N-[(1E)-3-OXOPROP-1-EN-1-YL]-3-SULFINO-D-VALINE, Beta-lactamase SHV-1, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE | Authors: | Sampson, J.M, van den Akker, F. | Deposit date: | 2010-09-01 | Release date: | 2011-07-13 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Ligand-dependent disorder of the Omega loop observed in extended-spectrum SHV-type beta-lactamase. Antimicrob.Agents Chemother., 55, 2011
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3Q07
| CTX-M-9 S70G in complex with piperacillin | Descriptor: | Beta-lactamase, Hydrolyzed piperacillin, Piperacillin | Authors: | Delmas, J, Leyssne, D, Robin, F, Coignoux, A, Bonnet, R. | Deposit date: | 2010-12-15 | Release date: | 2011-12-21 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | CTX-M-9 S70G mutant in complex with piperacillin To be Published
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3QHY
| Structural, thermodynamic and kinetic analysis of the picomolar binding affinity interaction of the beta-lactamase inhibitor protein-II (BLIP-II) with class A beta-lactamases | Descriptor: | Beta-lactamase, Beta-lactamase inhibitory protein II | Authors: | Brown, N.G, Chow, D.C, Sankaran, B, Zwart, P, Prasad, B.V.V, Palzkill, T, Berkeley Structural Genomics Center (BSGC) | Deposit date: | 2011-01-26 | Release date: | 2011-07-20 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2.06 Å) | Cite: | Analysis of the binding forces driving the tight interactions between beta-lactamase inhibitory protein-II (BLIP-II) and class A beta-lactamases. J.Biol.Chem., 286, 2011
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3NBL
| Crystal Structure of BlaC-E166A covalently bound with Cefuroxime | Descriptor: | (2R)-5-[(carbamoyloxy)methyl]-2-[(1R)-1-{[(2Z)-2-(furan-2-yl)-2-(methoxyimino)acetyl]amino}-2-oxoethyl]-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, Beta-lactamase | Authors: | Tremblay, L.W, Blanchard, J.S. | Deposit date: | 2010-06-03 | Release date: | 2011-12-14 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | BlaC-E166A covalently bound with cephalosporins and penicillins To be Published
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3Q1F
| CTX-M-9 S70G in complex with hydrolyzed piperacillin | Descriptor: | Beta-lactamase, Hydrolyzed piperacillin | Authors: | Leyssne, D, Delmas, J, Coignoux, A, Robin, F, Bonnet, R. | Deposit date: | 2010-12-17 | Release date: | 2011-12-21 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | CTX-M-9 S70G mutant in complex with hydrolyzed piperacillin To be Published
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8GCV
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8GCT
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8GCS
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8GCX
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8G2R
| CRYSTAL STRUCTURE OF THE KPC-2 D179N VARIANT IN COMPLEX WITH AVIBACTAM | Descriptor: | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide, Carbapenem-hydrolyzing beta-lactamase KPC | Authors: | Alsenani, T, van den Akker, F. | Deposit date: | 2023-02-06 | Release date: | 2023-08-09 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.28 Å) | Cite: | Exploring avibactam and relebactam inhibition of Klebsiella pneumoniae carbapenemase D179N variant: role of the Omega loop-held deacylation water. Antimicrob.Agents Chemother., 67, 2023
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8G2T
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8ISP
| Crystal structure of extended-spectrum class A beta-lactamase, CESS-1 E166Q acylated by cephalexin | Descriptor: | (R)-2-((R)-((R)-2-amino-2-phenylacetamido)(carboxy)methyl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, Beta-lactamase | Authors: | Jeong, B.G, Kim, M.Y, Jeong, C.S, Do, H.W, Lee, J.H, Cha, S.S. | Deposit date: | 2023-03-21 | Release date: | 2024-05-15 | Method: | X-RAY DIFFRACTION (2.11 Å) | Cite: | Characterization of the extended substrate spectrum of the class A beta-lactamase CESS-1 from Stenotrophomonas sp. and structure-based investigation into its substrate preference. Int J Antimicrob Agents, 63, 2024
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8ISQ
| Crystal structure of extended-spectrum class A beta-lactamase, CESS-1 E166Q acylated by ampicillin | Descriptor: | (2R,4S)-2-[(R)-{[(2R)-2-amino-2-phenylacetyl]amino}(carboxy)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Beta-lactamase, ... | Authors: | Jeong, B.G, Kim, M.Y, Jeong, C.S, Do, H.W, Lee, J.H, Cha, S.S. | Deposit date: | 2023-03-21 | Release date: | 2024-05-15 | Method: | X-RAY DIFFRACTION (2.24 Å) | Cite: | Characterization of the extended substrate spectrum of the class A beta-lactamase CESS-1 from Stenotrophomonas sp. and structure-based investigation into its substrate preference. Int J Antimicrob Agents, 63, 2024
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8ISR
| Crystal structure of extended-spectrum class A beta-lactamase, CESS-1 E166Q acylated by cefaclor | Descriptor: | (R)-2-((R)-((R)-2-amino-2-phenylacetamido)(carboxy)methyl)-5-chloro-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, 1,2-ETHANEDIOL, Beta-lactamase | Authors: | Jeong, B.G, Kim, M.Y, Jeong, C.S, Do, H.W, Lee, J.H, Cha, S.S. | Deposit date: | 2023-03-21 | Release date: | 2024-05-15 | Method: | X-RAY DIFFRACTION (2.09 Å) | Cite: | Characterization of the extended substrate spectrum of the class A beta-lactamase CESS-1 from Stenotrophomonas sp. and structure-based investigation into its substrate preference. Int J Antimicrob Agents, 63, 2024
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8ISO
| Crystal structure of extended-spectrum class A beta-lactamase, CESS-1 | Descriptor: | 1,2-ETHANEDIOL, 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE, Beta-lactamase | Authors: | Jeong, B.G, Kim, M.Y, Jeong, C.S, Do, H.W, Lee, J.H, Cha, S.S. | Deposit date: | 2023-03-21 | Release date: | 2024-05-15 | Method: | X-RAY DIFFRACTION (1.29 Å) | Cite: | Characterization of the extended substrate spectrum of the class A beta-lactamase CESS-1 from Stenotrophomonas sp. and structure-based investigation into its substrate preference. Int J Antimicrob Agents, 63, 2024
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1YMS
| X-ray crystallographic structure of CTX-M-9 beta-lactamase complexed with nafcinin-like boronic acid inhibitor | Descriptor: | [(2-ETHOXY-1-NAPHTHOYL)AMINO]METHYLBORONIC ACID, beta-lactamase CTX-M-9 | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | Deposit date: | 2005-01-21 | Release date: | 2005-04-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases. J.Am.Chem.Soc., 127, 2005
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1YLZ
| X-ray crystallographic structure of CTX-M-14 beta-lactamase complexed with ceftazidime-like boronic acid | Descriptor: | BETA-LACTAMASE CTX-M-14, PHOSPHATE ION, PINACOL[[2-AMINO-ALPHA-(1-CARBOXY-1-METHYLETHOXYIMINO)-4-THIAZOLEACETYL]AMINO]METHANEBORONATE | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | Deposit date: | 2005-01-19 | Release date: | 2005-04-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.35 Å) | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases. J.Am.Chem.Soc., 127, 2005
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1YMX
| X-ray crystallographic structure of CTX-M-9 beta-lactamase covalently linked to cefoxitin | Descriptor: | (2R)-5-[(carbamoyloxy)methyl]-2-{(1S)-1-methoxy-2-oxo-1-[(thiophen-2-ylacetyl)amino]ethyl}-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, beta-lactamase CTX-M-9 | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | Deposit date: | 2005-01-21 | Release date: | 2005-04-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases. J.Am.Chem.Soc., 127, 2005
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1YM1
| X-ray crystallographic structure of CTX-M-9 beta-lactamase complexed with a boronic acid inhibitor (SM2) | Descriptor: | (1R)-1-(2-THIENYLACETYLAMINO)-1-(3-CARBOXYPHENYL)METHYLBORONIC ACID, PHOSPHATE ION, beta-lactamase CTX-M-9a | Authors: | Chen, Y, Shoichet, B, Bonnet, R. | Deposit date: | 2005-01-20 | Release date: | 2005-04-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.12 Å) | Cite: | Structure, Function, and Inhibition along the Reaction Coordinate of CTX-M beta-Lactamases. J.Am.Chem.Soc., 127, 2005
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1YLT
| Atomic resolution structure of CTX-M-14 beta-lactamase | Descriptor: | SULFATE ION, beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose, beta-lactamase CTX-M-14 | Authors: | Chen, Y, Delmas, J, Sirot, J, Shoichet, B, Bonnet, R. | Deposit date: | 2005-01-19 | Release date: | 2005-04-19 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.1 Å) | Cite: | Atomic Resolution Structures of CTX-M beta-Lactamases: Extended Spectrum Activities from Increased Mobility and Decreased Stability. J.Mol.Biol., 348, 2005
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1YLW
| X-ray structure of CTX-M-16 beta-lactamase | Descriptor: | CTX-M-16 beta-lactamase, SULFATE ION | Authors: | Chen, Y, Delmas, J, Sirot, J, Shoichet, B, Bonnet, R. | Deposit date: | 2005-01-19 | Release date: | 2005-04-19 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.74 Å) | Cite: | Atomic Resolution Structures of CTX-M beta-Lactamases: Extended Spectrum Activities from Increased Mobility and Decreased Stability. J.Mol.Biol., 348, 2005
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1PIO
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1PZO
| TEM-1 Beta-Lactamase in Complex with a Novel, Core-Disrupting, Allosteric Inhibitor | Descriptor: | Beta-lactamase TEM, N,N-BIS(4-CHLOROBENZYL)-1H-1,2,3,4-TETRAAZOL-5-AMINE | Authors: | Horn, J.R, Shoichet, B.K. | Deposit date: | 2003-07-14 | Release date: | 2004-03-09 | Last modified: | 2021-10-27 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Allosteric inhibition through core disruption. J.Mol.Biol., 336, 2004
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1PZP
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