The allosteric transition of glycogen phosphorylase
β Scribed by Barford, D.; Johnson, L. N.
- Book ID
- 109760858
- Publisher
- Nature Publishing Group
- Year
- 1989
- Tongue
- English
- Weight
- 833 KB
- Volume
- 340
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/340609a0
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π SIMILAR VOLUMES
Phosphorylase 6 (E.C. 2.4.1.1), prepared from rabbit skeletal muscle, was used to study whether the binding of allosteric ligands modifies the intramolecular dynamics of the protein matrix. Protein dynamics were monitored through the fluorescence and phosphorescence parameters of the 12 tryptophan (
Allosteric enzymes have very complex kinetic behaviours which are primarily interpreted through simplified models. To describe the functional properties of liver and muscle glycogen phosphorylase isozymes we have developed an experimental strategy based on the measurements of initial reaction rates