Literature DB >> 2400403

Kinetic parameters of the acyl-enzyme mechanism and conditions for quasi-equilibrium and for optimal catalytic characteristics.

K Brocklehurst1, C M Topham.   

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Year:  1990        PMID： 2400403      PMCID： PMC1131762          DOI： 10.1042/bj2700561

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


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  18 in total

1.  PH-dependence of the steady-state rate of a two-step enzymic reaction.

Authors:  K Brocklehurst; H B Dixon
Journal:  Biochem J       Date:  1976-04-01       Impact factor: 3.857

2.  The mechanism of the reaction of chymotrypsin with p-nitrophenyl acetate.

Authors:  H GUTFREUND; J M STURTEVANT
Journal:  Biochem J       Date:  1956-08       Impact factor: 3.857

3.  The reaction of p-nitrophenyl esters with chymotrypsin and insulin.

Authors:  B S HARTLEY; B A KILBY
Journal:  Biochem J       Date:  1954-02       Impact factor: 3.857

4.  Triosephosphate isomerase catalysis is diffusion controlled. Appendix: Analysis of triose phosphate equilibria in aqueous solution by 31P NMR.

Authors:  S C Blacklow; R T Raines; W A Lim; P D Zamore; J R Knowles
Journal:  Biochemistry       Date:  1988-02-23       Impact factor: 3.162

5.  Whither enzyme mechanisms?

Authors:  J R Knowles
Journal:  FEBS Lett       Date:  1976-02-04       Impact factor: 4.124

6.  Evolutionary optimization of the catalytic effectiveness of an enzyme.

Authors:  J J Burbaum; R T Raines; W J Albery; J R Knowles
Journal:  Biochemistry       Date:  1989-11-28       Impact factor: 3.162

7.  Effect of evolution on the kinetic properties of enzymes.

Authors:  G Pettersson
Journal:  Eur J Biochem       Date:  1989-10-01

8.  The pH-dependence of second-order rate constants of enzyme modification may provide free-reactant pKa values.

Authors:  K Brocklehurst; H B Dixon
Journal:  Biochem J       Date:  1977-12-01       Impact factor: 3.857

9.  The equilibrium assumption is valid for the kinetic treatment of most time-dependent protein-modification reactions.

Authors:  K Brocklehurst
Journal:  Biochem J       Date:  1979-09-01       Impact factor: 3.857

10.  The pre-eminence of k(cat) in the manifestation of optimal enzymic activity delineated by using the Briggs-Haldane two-step irreversible kinetic model.

Authors:  K Brocklehurst; A Cornish-Bowden
Journal:  Biochem J       Date:  1976-10-01       Impact factor: 3.857
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  6 in total

1.  Biochemical and X-ray crystallographic studies on shikimate kinase: the important structural role of the P-loop lysine.

Authors:  T Krell; J Maclean; D J Boam; A Cooper; M Resmini; K Brocklehurst; S M Kelly; N C Price; A J Lapthorn; J R Coggins
Journal:  Protein Sci       Date:  2001-06       Impact factor: 6.725

2.  Some classical errors in the kinetic analysis of enzyme reactions.

Authors:  K Brocklehurst; C M Topham
Journal:  Biochem J       Date:  1993-11-01       Impact factor: 3.857

3.  Preparation and characterization of a truncated caricain lacking 41 residues from the N-terminal.

Authors:  Wei Liu; Wanhui Ye; Zhangming Wang; Honglin Chao; Juyu Lian
Journal:  Protein J       Date:  2005-05       Impact factor: 2.371

4.  Site-directed mutagenesis of beta-lactamase I. Single and double mutants of Glu-166 and Lys-73.

Authors:  R M Gibson; H Christensen; S G Waley
Journal:  Biochem J       Date:  1990-12-15       Impact factor: 3.857

5.  Structure-function relationships in the cysteine proteinases actinidin, papain and papaya proteinase omega. Three-dimensional structure of papaya proteinase omega deduced by knowledge-based modelling and active-centre characteristics determined by two-hydronic-state reactivity probe kinetics and kinetics of catalysis.

Authors:  C M Topham; E Salih; C Frazao; D Kowlessur; J P Overington; M Thomas; S M Brocklehurst; M Patel; E W Thomas; K Brocklehurst
Journal:  Biochem J       Date:  1991-11-15       Impact factor: 3.857

6.  Efficient catalysis by beta-lactamase from Staphylococcus aureus PC1 accompanied by accumulation of an acyl-enzyme.

Authors:  X Qi; R Virden
Journal:  Biochem J       Date:  1996-04-15       Impact factor: 3.857
  6 in total

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