1J7J
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1IEL
| Crystal Structure of AmpC beta-lactamase from E. coli in Complex with Ceftazidime | Descriptor: | ACYLATED CEFTAZIDIME, PHOSPHATE ION, beta-lactamase | Authors: | Powers, R.A, Caselli, E, Focia, P.J, Prati, F, Shoichet, B.K. | Deposit date: | 2001-04-10 | Release date: | 2001-08-15 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structures of ceftazidime and its transition-state analogue in complex with AmpC beta-lactamase: implications for resistance mutations and inhibitor design. Biochemistry, 40, 2001
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1IEM
| Crystal Structure of AmpC beta-lactamase from E. coli in Complex with a Boronic Acid Inhibitor (1, CefB4) | Descriptor: | PHOSPHATE ION, PINACOL[[2-AMINO-ALPHA-(1-CARBOXY-1-METHYLETHOXYIMINO)-4-THIAZOLEACETYL]AMINO]METHANEBORONATE, beta-lactamase | Authors: | Powers, R.A, Caselli, E, Focia, P.J, Prati, F, Shoichet, B.K. | Deposit date: | 2001-04-10 | Release date: | 2001-08-15 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Structures of ceftazidime and its transition-state analogue in complex with AmpC beta-lactamase: implications for resistance mutations and inhibitor design. Biochemistry, 40, 2001
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1KVL
| X-ray Crystal Structure of AmpC S64G Mutant beta-Lactamase in Complex with Substrate and Product Forms of Cephalothin | Descriptor: | 2-[CARBOXY-(2-THIOPHEN-2-YL-ACETYLAMINO)-METHYL]-5-METHYL-3,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID, 2-[CARBOXY-(2-THIOPHEN-2-YL-ACETYLAMINO)-METHYL]-5-METHYLENE-5,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID, Beta-lactamase, ... | Authors: | Beadle, B.M, Trehan, I, Focia, P.J, Shoichet, B.K. | Deposit date: | 2002-01-27 | Release date: | 2002-03-13 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.53 Å) | Cite: | Structural milestones in the reaction pathway of an amide hydrolase: substrate, acyl, and product complexes of cephalothin with AmpC beta-lactamase. Structure, 10, 2002
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1KVM
| X-ray Crystal Structure of AmpC WT beta-Lactamase in Complex with Covalently Bound Cephalothin | Descriptor: | 5-METHYLENE-2-[2-OXO-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-ETHYL]-5,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID, PHOSPHATE ION, beta-lactamase | Authors: | Beadle, B.M, Trehan, I, Focia, P.J, Shoichet, B.K. | Deposit date: | 2002-01-27 | Release date: | 2002-03-13 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2.06 Å) | Cite: | Structural milestones in the reaction pathway of an amide hydrolase: substrate, acyl, and product complexes of cephalothin with AmpC beta-lactamase. Structure, 10, 2002
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1PI5
| Structure of N289A mutant of AmpC in complex with SM2, carboxyphenylglycylboronic acid bearing the cephalothin R1 side chain | Descriptor: | (1R)-1-(2-THIENYLACETYLAMINO)-1-(3-CARBOXYPHENYL)METHYLBORONIC ACID, Beta-lactamase, PHOSPHATE ION, ... | Authors: | Roth, T.A, Minasov, G, Focia, P.J, Shoichet, B.K. | Deposit date: | 2003-05-29 | Release date: | 2004-02-24 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.49 Å) | Cite: | Thermodynamic cycle analysis and inhibitor design against beta-lactamase. Biochemistry, 42, 2003
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1PI4
| Structure of N289A mutant of AmpC in complex with SM3, a phenylglyclboronic acid bearing the cephalothin R1 side chain | Descriptor: | (1R)-1-(2-THIENYLACETYLAMINO)-1-PHENYLMETHYLBORONIC ACID, Beta-lactamase, PHOSPHATE ION, ... | Authors: | Roth, T.A, Minasov, G, Focia, P.J, Shoichet, B.K. | Deposit date: | 2003-05-29 | Release date: | 2004-02-24 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.39 Å) | Cite: | Thermodynamic cycle analysis and inhibitor design against beta-lactamase. Biochemistry, 42, 2003
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