The regulatory properties of rabbit muscle pyruvate kinase. The influence of effector concentrations
- 31 January 1983
- journal article
- research article
- Published by Portland Press Ltd. in Biochemical Journal
- Vol. 209 (2) , 413-415
- https://doi.org/10.1042/bj2090413
Abstract
The initial velocity of the reaction catalysed by rabbit muscle pyruvate kinase was studied as a function of the concentrations of the modifiers phenylalanine and fructose 1,6-bisphosphate under conditions where the relationships between the initial velocities and the concentrations of substrates are non-hyperbolic. It is shown that these data can be represented by the exponential model for a regulatory enzyme.This publication has 6 references indexed in Scilit:
- The regulatory properties of rabbit muscle pyruvate kinase. The influence of substrate concentrationsBiochemical Journal, 1983
- Exponential model for a two-ligand, regulatory enzyme. Part 1: Computer programs for the determination of the model constants from initial velocity dataInternational Journal of Bio-Medical Computing, 1981
- The regulatory properties of rabbit muscle pyruvate kinase. The effect of pHBiochemical Journal, 1981
- The exponential model for a regulatory enzyme: Its extension to describe the binding of two ligandsJournal of Theoretical Biology, 1978
- A simple model for a regulatory enzymeJournal of Theoretical Biology, 1977
- Conformational changes in the allosteric inhibition of muscle pyruvate kinase by phenylalanineBiochemistry, 1972