Reappraisal of the regulation of lactococcal L-lactate dehydrogenase
| Autor: | Rani Martin, Bärbel Hahn-Hägerdal, Johan Palmfeldt, Ed W. J. van Niel, Marco Paese |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2004 |
| Předmět: |
Lactococcus
Models Biological Applied Microbiology and Biotechnology Phosphates Substrate Specificity Industrial Biotechnology chemistry.chemical_compound Species Specificity Fructosediphosphates chemistry.chemical_classification L-Lactate Dehydrogenase Ecology biology Strain (chemistry) Lactococcus lactis Physiology and Biotechnology NAD biology.organism_classification Phosphate Streptococcaceae Kinetics Enzyme Biochemistry chemistry NAD+ kinase Bacteria Food Science Biotechnology |
| Zdroj: | Applied and Environmental Microbiology; 70(3), pp 1843-1846 (2004) |
| ISSN: | 0099-2240 |
| Popis: | Lactococcal lactate dehydrogenases (LDHs) are coregulated at the substrate level by at least two mechanisms: the fructose-1,6-biphosphate/phosphate ratio and the NADH/NAD ratio. Among the Lactococcus lactis species, there are strains that are predominantly regulated by the first mechanism (e.g., strain 65.1) or by the second mechanism (e.g., strain NCDO 2118). A more complete model of the kinetics of the regulation of lactococcal LDH is discussed. |
| Databáze: | OpenAIRE |
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