| Literature DB >> 2825653 |
I Kucera1, L Lampardová, V Dadák.
Abstract
By means of fluorimetric measurement and by direct determination of intracellular NAD+ and NADH contents, it was proved that the respiration rate of Paracoccus denitrificans cells utilizing glucose is limited by processes preceding NADH oxidation in the respiratory chain, so that the membrane NADH dehydrogenase is not saturated by its substrate. In the separated membrane fraction on saturation with exogenous NADH the main limiting factor is represented by NADH: ubiquinone oxidoreductase.Entities:
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Year: 1987 PMID: 2825653 PMCID: PMC1148345 DOI: 10.1042/bj2460779
Source DB: PubMed Journal: Biochem J ISSN: 0264-6021 Impact factor: 3.857