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Showing 1 to 3 of 3 for “"Quinol binding"”.
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Mutational studies of the cytochrome bc(1) complex of Rhodobacter sphaeroides
… in electron transport where it oxidizes quinol while forming a transmembrane proton gradient. The cytochrome b subunit is the locus of two distinct quinol binding sites as well as the heme groups. Despite the its importance, little is known about the $bc\sb1$ complex structure.
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Theoretical study of the cytochrome bc1 complex reaction mechanism
… which is well established and operates via quinol substrates that bind the protein at their active sites. Despite decades of research, the quinol-protein interaction that initiates the Q-cycle has not yet been completely described. Furthermore, the initial charge transfer reactions that take …
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Characterization of the quinol nitric oxide reductase from Peresephonella marina
… of NO to N2O using electrons derived from quinol. In this study, we heterologously expressed and characterized the qNOR from the thermophilic, denitrifying bacteria Persephonella marina. The reaction rate of this qNOR varied linearly from 0.22±0.05 at 42°C to 2.3±0.3 at 60°C. We also report …