8V9G
 
 | | GES-5-meropenem complex | | Descriptor: | (4R,5S)-3-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-5-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-4-methyl-4,5-d ihydro-1H-pyrrole-2-carboxylic acid, 1,2-ETHANEDIOL, IODIDE ION, ... | | Authors: | Smith, C.A, Stewart, N.K, Vakulenko, S.B. | | Deposit date: | 2023-12-08 | | Release date: | 2024-04-03 | | Last modified: | 2024-04-24 | | Method: | X-RAY DIFFRACTION (1.62 Å) | | Cite: | Restricted Rotational Flexibility of the C5 alpha-Methyl-Substituted Carbapenem NA-1-157 Leads to Potent Inhibition of the GES-5 Carbapenemase.
Acs Infect Dis., 10, 2024
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8V9H
 | | GES-5-NA-1-157 complex | | Descriptor: | (5R)-3-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-5-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-5-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid, 1,2-ETHANEDIOL, CALCIUM ION, ... | | Authors: | Smith, C.A, Stewart, N.K, Vakulenko, S.B. | | Deposit date: | 2023-12-08 | | Release date: | 2024-04-03 | | Last modified: | 2024-04-24 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Restricted Rotational Flexibility of the C5 alpha-Methyl-Substituted Carbapenem NA-1-157 Leads to Potent Inhibition of the GES-5 Carbapenemase.
Acs Infect Dis., 10, 2024
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8IX8
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8IXX
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8IWV
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8IY4
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8R88
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8SJ3
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8QNN
 | | Crystal structure of a Class A beta-lactamase from Nocardia cyriacigeorgica | | Descriptor: | Beta-lactamase, CITRATE ANION | | Authors: | Feuillard, J, Couston, J, Benito, Y, Hodille, E, Dumitrescu, O, Blaise, M. | | Deposit date: | 2023-09-27 | | Release date: | 2024-01-17 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Biochemical and structural characterization of a class A beta-lactamase from Nocardia cyriacigeorgica.
Acta Crystallogr.,Sect.F, 80, 2024
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8R7M
 | | CTX-M14 in complex with boric acid and 1,2-diol boric ester | | Descriptor: | BORIC ACID, Beta-lactamase, GLYCEROL, ... | | Authors: | Werner, N, Prester, A, Hinrichs, W, Perbandt, M, Betzel, C. | | Deposit date: | 2023-11-26 | | Release date: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1 Å) | | Cite: | Time-resolved crystallography of boric acid binding to the active site serine of the Beta-lactamase CTX-M-14 and subsequent 1,2-diol esterification
To Be Published
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8JB8
 | | Crystal structure of CMY-185 complex with ceftazidime | | Descriptor: | ACYLATED CEFTAZIDIME, Beta-lactamase | | Authors: | Kawai, A, Doi, Y. | | Deposit date: | 2023-05-08 | | Release date: | 2023-12-13 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural insights into the molecular mechanism of high-level ceftazidime-avibactam resistance conferred by CMY-185.
Mbio, 15, 2024
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8JB7
 | | Crystal structure of CMY-185 | | Descriptor: | Beta-lactamase, SULFATE ION | | Authors: | Kawai, A, Doi, Y. | | Deposit date: | 2023-05-08 | | Release date: | 2023-12-13 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Structural insights into the molecular mechanism of high-level ceftazidime-avibactam resistance conferred by CMY-185.
Mbio, 15, 2024
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8TMR
 | | Crystal structure of KPC-44 carbapenemase complexed with avibactam | | Descriptor: | (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide, 1,2-ETHANEDIOL, PHOSPHATE ION, ... | | Authors: | Sun, Z, Palzkill, T, Hu, L, Lin, H, Sankaran, B, Wang, J, Prasad, B. | | Deposit date: | 2023-07-30 | | Release date: | 2023-12-06 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.37 Å) | | Cite: | Klebsiella pneumoniae carbapenemase variant 44 acquires ceftazidime-avibactam resistance by altering the conformation of active-site loops.
J.Biol.Chem., 300, 2023
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8TMT
 | | Crystal structure of KPC-44 carbapenemase in complex with vaborbactam | | Descriptor: | 1,2-ETHANEDIOL, GLYCEROL, LITHIUM ION, ... | | Authors: | Sun, Z, Palzkill, T, Hu, L, Neetu, N, Lin, H, Sankaran, B, Wang, J, Prasad, B. | | Deposit date: | 2023-07-30 | | Release date: | 2023-12-06 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Klebsiella pneumoniae carbapenemase variant 44 acquires ceftazidime-avibactam resistance by altering the conformation of active-site loops.
J.Biol.Chem., 300, 2023
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8TJM
 | | Crystal structure of KPC-44 carbapenemase | | Descriptor: | 1,2-ETHANEDIOL, SULFATE ION, beta-lactamase | | Authors: | Sun, Z, Palzkill, T, Hu, L, Lin, H, Sankaran, B, Wang, J, Prasad, B. | | Deposit date: | 2023-07-23 | | Release date: | 2023-12-06 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.28 Å) | | Cite: | Klebsiella pneumoniae carbapenemase variant 44 acquires ceftazidime-avibactam resistance by altering the conformation of active-site loops.
J.Biol.Chem., 300, 2023
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8TN0
 | | Crystal structure of KPC-44 carbapenemase w/o cryoprotectant | | Descriptor: | SULFATE ION, beta-lactamase | | Authors: | Sun, Z, Palzkill, T, Hu, L, Lin, H, Sankaran, B, Wang, J, Prasad, B. | | Deposit date: | 2023-07-31 | | Release date: | 2023-12-06 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.31 Å) | | Cite: | Klebsiella pneumoniae carbapenemase variant 44 acquires ceftazidime-avibactam resistance by altering the conformation of active-site loops.
J.Biol.Chem., 300, 2023
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8FEK
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8EO6
 | | Crystal structure of metagenomic class A beta-lactamase precursor LRA-5 in complex with ceftazidime at 2.35 Angstrom resolution | | Descriptor: | ACYLATED CEFTAZIDIME, LRA-5 | | Authors: | Power, P, D'Amico Gonzalez, G, Centron, D, Gutkind, G, Handelsman, J, Klinke, S. | | Deposit date: | 2022-10-02 | | Release date: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Playing beta-Lactamase Evolution: Metagenomic Class A beta-Lactamase LRA-5 is an Inactive Enzyme Capable of Rendering an Active beta-Lactamase by Introduction of Y69Q and V166E Substitutions
to be published
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8EO7
 | | Crystal structure of metagenomic beta-lactamase LRA-5 Y69Q/V166E mutant at 2.15 Angstrom resolution | | Descriptor: | beta-lactamase | | Authors: | Power, P, D'Amico Gonzalez, G, Centron, D, Gutkind, G, Handelsman, J, Klinke, S. | | Deposit date: | 2022-10-02 | | Release date: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Playing beta-Lactamase Evolution: Metagenomic Class A beta-Lactamase LRA-5 is an Inactive Enzyme Capable of Rendering an Active beta-Lactamase by Introduction of Y69Q and V166E Substitutions
to be published
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8EHH
 | | Crystal structure of the class A extended-spectrum beta-lactamase CTX-M-96 in complex with relebactam at 1.03 Angstrom resolution | | Descriptor: | (2S,5R)-1-formyl-N-(piperidin-4-yl)-5-[(sulfooxy)amino]piperidine-2-carboxamide, Beta-lactamase | | Authors: | Power, P, Ghiglione, B, Bonomo, R.A, Rodriguez, M.M, Gutkind, G, Klinke, S. | | Deposit date: | 2022-09-14 | | Release date: | 2023-09-20 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.03 Å) | | Cite: | Biochemical and structural evidences of the activity of relebactam as inhibitor of the extended-spectrum beta-lactamase CTX-M-96.
To be published
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8GCS
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8GCV
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8GCX
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8GCT
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8EO5
 | | Crystal structure of the class A beta-lactamase precursor LRA-5 from an Alaskan soil metagenome at 1.8 Angstrom resolution | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, LRA-5 | | Authors: | Power, P, D'Amico Gonzalez, G, Centron, D, Gutkind, G, Handelsman, J, Klinke, S. | | Deposit date: | 2022-10-02 | | Release date: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Playing beta-Lactamase Evolution: Metagenomic Class A beta-Lactamase LRA-5 is an Inactive Enzyme Capable of Rendering an Active beta-Lactamase by Introduction of Y69Q and V166E Substitutions
to be published
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