5TW8
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5TOP
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5TY2
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![BU of 5ty2 by Molmil](/molmil-images/mine/5ty2) | Crystal structure of S. aureus penicillin binding protein 4 (PBP4) mutant (E183A, F241R) in complex with nafcillin | Descriptor: | (2R,4S)-2-[(1R)-1-{[(2-ethoxynaphthalen-1-yl)carbonyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, CHLORIDE ION, Penicillin-binding protein 4, ... | Authors: | Alexander, J.A.N, Strynadka, N.C.J. | Deposit date: | 2016-11-18 | Release date: | 2018-06-13 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Structural and kinetic analysis of penicillin-binding protein 4 (PBP4)-mediated antibiotic resistance inStaphylococcus aureus. J. Biol. Chem., 2018
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5TOY
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7TI2
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![BU of 7ti2 by Molmil](/molmil-images/mine/7ti2) | Structure of KPC-2 bound to RPX-7063 at 1.75A | Descriptor: | 1,2-ETHANEDIOL, Carbapenem-hydrolyzing beta-lactamase KPC, {(3R,7S)-2-hydroxy-3-[2-(thiophen-2-yl)acetamido]-2,3,4,7-tetrahydro-1,2-oxaborepin-7-yl}acetic acid | Authors: | Clifton, M.C, Fairman, J.W, Edwards, T.E, Hecker, S.J. | Deposit date: | 2022-01-12 | Release date: | 2022-10-12 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | Broad-spectrum cyclic boronate beta-lactamase inhibitors featuring an intramolecular prodrug for oral bioavailability. Bioorg.Med.Chem., 62, 2022
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5TXI
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![BU of 5txi by Molmil](/molmil-images/mine/5txi) | Crystal structure of wild-type S. aureus penicillin binding protein 4 (PBP4) in complex with ceftobiprole | Descriptor: | (2R)-2-[(1R)-1-{[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(hydroxyimino)acetyl]amino}-2-oxoethyl]-5-({2-oxo-1-[(3R)-pyr rolidin-3-yl]-2,5-dihydro-1H-pyrrol-3-yl}methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, CHLORIDE ION, GLYCEROL, ... | Authors: | Alexander, J.A.N, Strynadka, N.C.J. | Deposit date: | 2016-11-16 | Release date: | 2018-05-16 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Structural and kinetic analysis of penicillin-binding protein 4 (PBP4)-mediated antibiotic resistance inStaphylococcus aureus. J. Biol. Chem., 2018
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5TW6
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![BU of 5tw6 by Molmil](/molmil-images/mine/5tw6) | CTX-M-14 P167S:E166A mutant with acylated ceftazidime molecule | Descriptor: | 1,2-ETHANEDIOL, ACYLATED CEFTAZIDIME, Beta-lactamase | Authors: | Patel, M, Stojanoski, V, Sankaran, B, Prasad, B.V.V, Palzkill, T. | Deposit date: | 2016-11-11 | Release date: | 2017-06-28 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | The Drug-Resistant Variant P167S Expands the Substrate Profile of CTX-M beta-Lactamases for Oxyimino-Cephalosporin Antibiotics by Enlarging the Active Site upon Acylation. Biochemistry, 56, 2017
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5TX9
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![BU of 5tx9 by Molmil](/molmil-images/mine/5tx9) | Crystal structure of S. aureus penicillin binding protein 4 (PBP4) mutant (E183A, F241R) in complex with ceftobiprole | Descriptor: | (2R)-2-[(1R)-1-{[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(hydroxyimino)acetyl]amino}-2-oxoethyl]-5-({2-oxo-1-[(3R)-pyr rolidin-3-yl]-2,5-dihydro-1H-pyrrol-3-yl}methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, Penicillin-binding protein 4, SODIUM ION, ... | Authors: | Alexander, J.A.N, Strynadka, N.C.J. | Deposit date: | 2016-11-16 | Release date: | 2018-05-16 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.68 Å) | Cite: | Structural and kinetic analysis of penicillin-binding protein 4 (PBP4)-mediated antibiotic resistance inStaphylococcus aureus. J. Biol. Chem., 2018
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5TY7
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![BU of 5ty7 by Molmil](/molmil-images/mine/5ty7) | Crystal structure of wild-type S. aureus penicillin binding protein 4 (PBP4) in complex with nafcillin | Descriptor: | (2R,4S)-2-[(1R)-1-{[(2-ethoxynaphthalen-1-yl)carbonyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, Penicillin-binding protein 4, SODIUM ION, ... | Authors: | Alexander, J.A.N, Strynadka, N.C.J. | Deposit date: | 2016-11-18 | Release date: | 2018-06-13 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.894 Å) | Cite: | Structural and kinetic analysis of penicillin-binding protein 4 (PBP4)-mediated antibiotic resistance inStaphylococcus aureus. J. Biol. Chem., 2018
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5TWE
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![BU of 5twe by Molmil](/molmil-images/mine/5twe) | CTX-M-14 P167S:S70G mutant enzyme crystallized with ceftazidime | Descriptor: | ACYLATED CEFTAZIDIME, Beta-lactamase | Authors: | Patel, M, Stojanoski, V, Sankaran, B, Prasad, B.V.V, Palzkill, T. | Deposit date: | 2016-11-12 | Release date: | 2017-06-28 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | The Drug-Resistant Variant P167S Expands the Substrate Profile of CTX-M beta-Lactamases for Oxyimino-Cephalosporin Antibiotics by Enlarging the Active Site upon Acylation. Biochemistry, 56, 2017
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8ISO
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![BU of 8iso by Molmil](/molmil-images/mine/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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8ISP
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![BU of 8isp by Molmil](/molmil-images/mine/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
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![BU of 8isq by Molmil](/molmil-images/mine/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
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![BU of 8isr by Molmil](/molmil-images/mine/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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5T66
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![BU of 5t66 by Molmil](/molmil-images/mine/5t66) | Crystal Structure of CTX-M-15 with 1C | Descriptor: | (3R)-3-(cyclohexylcarbonylamino)-2-oxidanyl-3,4-dihydro-1,2-benzoxaborinine-8-carboxylic acid, Beta-lactamase | Authors: | Cahill, S.T, Brem, J, McDonough, M.A, Schofield, C.J. | Deposit date: | 2016-09-01 | Release date: | 2017-02-15 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.951 Å) | Cite: | Cyclic Boronates Inhibit All Classes of beta-Lactamases. Antimicrob. Agents Chemother., 61, 2017
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5UJ4
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![BU of 5uj4 by Molmil](/molmil-images/mine/5uj4) | Crystal structure of the KPC-2 beta-lactamase complexed with hydrolyzed faropenem | Descriptor: | (2R)-2-[(1S,2R)-1-carboxy-2-hydroxypropyl]-5-[(2R)-oxolan-2-yl]-2,3-dihydro-1,3-thiazole-4-carboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC, GLYCEROL | Authors: | Pemberton, O.A, Chen, Y. | Deposit date: | 2017-01-16 | Release date: | 2017-04-26 | Last modified: | 2019-12-11 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | Molecular Basis of Substrate Recognition and Product Release by the Klebsiella pneumoniae Carbapenemase (KPC-2). J. Med. Chem., 60, 2017
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8J6Y
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8IWV
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8IX8
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8IXX
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8IY4
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7VQN
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![BU of 7vqn by Molmil](/molmil-images/mine/7vqn) | Crystal structure of KPC-2 beta-lactamase complexed with hydrolyzed EXW-1 | Descriptor: | (2R,3S)-3-methyl-4-methylidene-2-[(2S,3R)-3-oxidanyl-1-oxidanylidene-butan-2-yl]-2,3-dihydropyrrole-5-carboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC, SULFATE ION | Authors: | Xie, H.X. | Deposit date: | 2021-10-20 | Release date: | 2022-10-26 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (2.34 Å) | Cite: | Crystal structure of KPC-2 beta-lactamase complexed with hydrolyzed EXW-1 To Be Published
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7UTB
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![BU of 7utb by Molmil](/molmil-images/mine/7utb) | KPC-2 CARBAPENEMASE IN COMPLEX WITH THE BORONIC ACID INHIBITOR MB_076 | Descriptor: | Carbapenem-hydrolyzing beta-lactamase KPC, [(1~{R})-1-[2-[(5-azanyl-1,3,4-thiadiazol-2-yl)sulfanyl]ethanoylamino]-2-(4-carboxy-1,2,3-triazol-1-yl)ethyl]-$l^{3}-oxidanyl-bis(oxidanyl)boron | Authors: | van den Akker, F, Alsenani, T.A. | Deposit date: | 2022-04-26 | Release date: | 2022-12-14 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.38 Å) | Cite: | Boronic Acid Transition State Inhibitors as Potent Inactivators of KPC and CTX-M beta-Lactamases: Biochemical and Structural Analyses. Antimicrob.Agents Chemother., 67, 2023
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7UON
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![BU of 7uon by Molmil](/molmil-images/mine/7uon) | CTX-M-14 Y105W mutant | Descriptor: | Beta-lactamase, PHOSPHATE ION | Authors: | Judge, A, Hu, L, Sankaran, B, Van Riper, J, Prasad, B.V.V, Palzkill, T. | Deposit date: | 2022-04-13 | Release date: | 2023-01-25 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.35 Å) | Cite: | Mapping the determinants of catalysis and substrate specificity of the antibiotic resistance enzyme CTX-M beta-lactamase. Commun Biol, 6, 2023
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8JK3
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