91 related articles for article (PubMed ID: 2819040)
1. Beta-lactamase-catalyzed aminolysis of depsipeptides: peptide inhibition and a new kinetic mechanism.
Pazhanisamy S; Pratt RF
Biochemistry; 1989 Aug; 28(17):6875-82. PubMed ID: 2819040
[TBL] [Abstract][Full Text] [Related]
2. Beta-lactamase-catalyzed aminolysis of depsipeptides: proof of the nonexistence of a specific D-phenylalanine/enzyme complex by double-label isotope trapping.
Pazhanisamy S; Pratt RF
Biochemistry; 1989 Aug; 28(17):6870-5. PubMed ID: 2684267
[TBL] [Abstract][Full Text] [Related]
3. Beta-lactamase-catalyzed aminolysis of depsipeptides: amine specificity and steady-state kinetics.
Pazhanisamy S; Govardhan CP; Pratt RF
Biochemistry; 1989 Aug; 28(17):6863-70. PubMed ID: 2819039
[TBL] [Abstract][Full Text] [Related]
4. N-(phenylacetyl)glycyl-D-aziridine-2-carboxylate, an acyclic amide substrate of beta-lactamases: importance of the shape of the substrate in beta-lactamase evolution.
Murphy BP; Pratt RF
Biochemistry; 1991 Apr; 30(15):3640-9. PubMed ID: 2015222
[TBL] [Abstract][Full Text] [Related]
5. Kinetics and mechanism of the hydrolysis of depsipeptides catalyzed by the beta-lactamase of Enterobacter cloacae P99.
Xu Y; Soto G; Hirsch KR; Pratt RF
Biochemistry; 1996 Mar; 35(11):3595-603. PubMed ID: 8639511
[TBL] [Abstract][Full Text] [Related]
6. Steady-state kinetics of the binding of beta-lactams and penicilloates to the second binding site of the Enterobacter cloacae P99 beta-lactamase.
Dryjanski M; Pratt RF
Biochemistry; 1995 Mar; 34(11):3561-8. PubMed ID: 7893652
[TBL] [Abstract][Full Text] [Related]
7. Kinetics and mechanism of the serine beta-lactamase catalyzed hydrolysis of depsipeptides.
Govardhan CP; Pratt RF
Biochemistry; 1987 Jun; 26(12):3385-95. PubMed ID: 3115289
[TBL] [Abstract][Full Text] [Related]
8. Kinetics of turnover of cefotaxime by the Enterobacter cloacae P99 and GCl beta-lactamases: two free enzyme forms of the P99 beta-lactamase detected by a combination of pre- and post-steady state kinetics.
Kumar S; Adediran SA; Nukaga M; Pratt RF
Biochemistry; 2004 Mar; 43(9):2664-72. PubMed ID: 14992604
[TBL] [Abstract][Full Text] [Related]
9. Beta-secondary and solvent deuterium kinetic isotope effects on beta-lactamase catalysis.
Adediran SA; Deraniyagala SA; Xu Y; Pratt RF
Biochemistry; 1996 Mar; 35(11):3604-13. PubMed ID: 8639512
[TBL] [Abstract][Full Text] [Related]
10. On the importance of a methyl group in beta-lactamase evolution: free energy profiles and molecular modeling.
Bernstein NJ; Pratt RF
Biochemistry; 1999 Aug; 38(32):10499-510. PubMed ID: 10441146
[TBL] [Abstract][Full Text] [Related]
11. The D-methyl group in beta-lactamase evolution: evidence from the Y221G and GC1 mutants of the class C beta-lactamase of Enterobacter cloacae P99.
Adediran SA; Zhang Z; Nukaga M; Palzkill T; Pratt RF
Biochemistry; 2005 May; 44(20):7543-52. PubMed ID: 15895997
[TBL] [Abstract][Full Text] [Related]
12. Beta-secondary and solvent deuterium kinetic isotope effects on catalysis by the Streptomyces R61 DD-peptidase: comparisons with a structurally similar class C beta-lactamase.
Adediran SA; Pratt RF
Biochemistry; 1999 Feb; 38(5):1469-77. PubMed ID: 9931012
[TBL] [Abstract][Full Text] [Related]
13. The active site of the P99 beta-lactamase from Enterobacter cloacae.
Joris B; Dusart J; Frere JM; van Beeumen J; Emanuel EL; Petursson S; Gagnon J; Waley SG
Biochem J; 1984 Oct; 223(1):271-4. PubMed ID: 6333871
[TBL] [Abstract][Full Text] [Related]
14. The beta-lactamase of Enterobacter cloacae P99. Chemical properties, N-terminal sequence and interaction with 6 beta-halogenopenicillanates.
Joris B; De Meester F; Galleni M; Reckinger G; Coyette J; Frere JM; Van Beeumen J
Biochem J; 1985 May; 228(1):241-8. PubMed ID: 2988516
[TBL] [Abstract][Full Text] [Related]
15. Inactivation of the Enterobacter cloacae P99 beta-lactamase by a fluorescent phosphonate: direct detection of ligand binding at the second site.
Dryjanski M; Pratt RF
Biochemistry; 1995 Mar; 34(11):3569-75. PubMed ID: 7893653
[TBL] [Abstract][Full Text] [Related]
16. Mechanism of inhibition of the class C beta-lactamase of Enterobacter cloacae P99 by cyclic acyl phosph(on)ates: rescue by return.
Kaur K; Lan MJ; Pratt RF
J Am Chem Soc; 2001 Oct; 123(43):10436-43. PubMed ID: 11673973
[TBL] [Abstract][Full Text] [Related]
17. Kinetics and stereochemistry of hydrolysis of an N-(phenylacetyl)-α-hydroxyglycine ester catalyzed by serine β-lactamases and DD-peptidases.
Pelto RB; Pratt RF
Org Biomol Chem; 2012 Sep; 10(36):7356-62. PubMed ID: 22851054
[TBL] [Abstract][Full Text] [Related]
18. Chromophoric spin-labeled beta-lactam antibiotics for ENDOR structural characterization of reaction intermediates of class A and class C beta-lactamases.
Mustafi D; Hofer JE; Huang W; Palzkill T; Makinen MW
Spectrochim Acta A Mol Biomol Spectrosc; 2004 May; 60(6):1279-89. PubMed ID: 15134725
[TBL] [Abstract][Full Text] [Related]
19. Evidence from a mutant beta-lactamase for the mechanism of beta-lactamase-catalysed depsipeptide aminolysis.
Mazzella LJ; Pazhanisamy S; Pratt RF
Biochem J; 1991 Mar; 274 ( Pt 3)(Pt 3):855-9. PubMed ID: 2012612
[TBL] [Abstract][Full Text] [Related]
20. Inactivation of beta-lactamases from Enterobacter cloacae by monophosphams.
Bush K; Smith SA; Tanaka SK; Bonner DP
J Antimicrob Chemother; 1988 Dec; 22(6):801-9. PubMed ID: 3266620
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
