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: | 2024-11-20 | 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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1L0G
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1LL5
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1L0D
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1L0F
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1L0E
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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: | 2024-10-09 | 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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1I5Q
| CRYSTAL STRUCTURE OF THE E. COLI AMPC BETA-LACTAMASE MUTANT N152A COVALENTLY ACYLATED WITH THE INHIBITORY BETA-LACTAM, MOXALACTAM | Descriptor: | (2R)-2-[(1R)-1-{[(2S)-2-carboxy-2-(4-hydroxyphenyl)acetyl]amino}-1-methoxy-2-oxoethyl]-5-methylidene-5,6-dihydro-2H-1,3-oxazine-4-carboxylic acid, BETA-LACTAMASE | Authors: | Trehan, I, Beadle, B.M, Shoichet, B.K. | Deposit date: | 2001-02-28 | Release date: | 2001-06-20 | Last modified: | 2024-11-13 | Method: | X-RAY DIFFRACTION (1.83 Å) | Cite: | Inhibition of AmpC beta-lactamase through a destabilizing interaction in the active site. Biochemistry, 40, 2001
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