3D4F
 
 | | SHV-1 beta-lactamase complex with LN1-255 | | Descriptor: | (3R)-4-{[(3,4-dihydroxyphenyl)acetyl]oxy}-N-(2-formylindolizin-3-yl)-3-sulfino-D-valine, Beta-lactamase SHV-1, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE | | Authors: | Pattanaik, P, Bethel, C.R, Hujer, A.M, Bonomo, R.A, Buynak, J.D, van den Akker, F. | | Deposit date: | 2008-05-14 | | Release date: | 2009-02-10 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Strategic Design of an Effective {beta}-Lactamase Inhibitor: LN-1-255, A 6-ALKYLIDENE-2'-SUBSTITUTED PENICILLIN SULFONE
J.Biol.Chem., 284, 2009
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1RCJ
 | | Crystal structure of E166A mutant of SHV-1 beta-lactamase with the trans-enamine intermediate of tazobactam | | Descriptor: | Beta-lactamase SHV-1, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE, TAZOBACTAM TRANS-ENAMINE INTERMEDIATE | | Authors: | Padayatti, P.S, Helfand, M.S, Totir, M.A, Carey, M.P, Hujer, A.M, Carey, P.R, Bonomo, R.A, van den Akker, F. | | Deposit date: | 2003-11-04 | | Release date: | 2004-02-17 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Tazobactam Forms a Stoichiometric trans-Enamine Intermediate in the E166A Variant of SHV-1 beta-Lactamase: 1.63 A Crystal Structure
Biochemistry, 43, 2004
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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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