1M6K
 
 | | Structure of the OXA-1 class D beta-lactamase | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, beta-lactamase OXA-1 | | Authors: | Sun, T, Nukaga, M, Mayama, K, Braswell, E.H, Knox, J.R. | | Deposit date: | 2002-07-16 | | Release date: | 2003-01-14 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Comparison of beta-lactamases of classes A and D: 1.5A crystallographic structure of the class D OXA-1 oxacillinase
PROTEIN SCI., 12, 2003
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1N9B
 | | Ultrahigh resolution structure of a class A beta-lactamase: On the mechanism and specificity of the extended-spectrum SHV-2 enzyme | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, BETA-LACTAMASE SHV-2, ... | | Authors: | Nukaga, M, Mayama, K, Hujer, A.M, Bonomo, R.A, Knox, J.R. | | Deposit date: | 2002-11-22 | | Release date: | 2003-04-08 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (0.9 Å) | | Cite: | Ultrahigh resolution structure of a class A beta-lactamase: On the mechanism and specificity of the extended-spectrum SHV-2 enzyme
J.Mol.Biol., 328, 2003
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1HZO
 | | STRUCTURE OF CLASS A CEPHALOSPORINASE FROM PROTEUS VULGARIS K1 | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, BETA-LACTAMASE | | Authors: | Nukaga, M, Crichlow, G.V, Kuzin, A.P, Mayama, K, Knox, J.R. | | Deposit date: | 2001-01-25 | | Release date: | 2002-04-03 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Structure of an extended-spectrum class A beta-lactamase from Proteus vulgaris K1.
J.Mol.Biol., 317, 2002
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1GCE
 | | STRUCTURE OF THE BETA-LACTAMASE OF ENTEROBACTER CLOACAE GC1 | | Descriptor: | BETA-LACTAMASE | | Authors: | Crichlow, G.V, Kuzin, A.P, Nukaga, M, Sawai, T, Knox, J.R. | | Deposit date: | 1999-05-17 | | Release date: | 1999-08-27 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure of the extended-spectrum class C beta-lactamase of Enterobacter cloacae GC1, a natural mutant with a tandem tripeptide insertion.
Biochemistry, 38, 1999
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1ONG
 | | SHV-1 beta-lactamase with a penem inhibitor | | Descriptor: | 7-(5,6-DIHYDRO-8H-IMIDAZO[2,1-C][1,4]OXAZIN-2-YL)-6-FORMYL-2,7-DIHYDRO- [1,4]THIAZEPINE-3-CARBOXYLIC ACID, BETA-LACTAMASE SHV-1, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE | | Authors: | Nukaga, M, Mayama, K, Bonomo, R.A, Knox, J.R. | | Deposit date: | 2003-02-27 | | Release date: | 2003-12-09 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Inhibition of Class A and Class C Beta-Lactamases by Penems: Crystallographic Structures of a Novel 1,4-Thiazepine Intermediate
Biochemistry, 42, 2003
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