Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"cytochrome c1"”.
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Deconvoluting the Engineering and Assembly Instructions for Complex Iii Activity
… of ubiquinone and the reduction of a soluble cytochrome with the bioenergetic formation of a transmembrane proton gradient (∆μH+). Complex III turnover is initiated by a unique two electron oxidation of ubiquinone at the Qo site; one electron is delivered to a high potential chain containing …
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Electron cryomicroscopy structures of respiratory supercomplexes from alphaproteobacteria suggest mechanisms to enhance catalysis and to prevent deactivation of respiratory complex I
… chain in bacteria and those with a transmembrane cytochrome c are not known. Here, the structures of five distinct supercomplex assemblies are presented from Paracoccus denitrificans, a close relative of the mitochondrial progenitor. The initial part of the thesis describes the procedure to purify …
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Protein Coevolution and Coadaptation in the Vertebrate bc1 Complex
The cytochrome bc1 complex of the mitochondrial electron transport chain accomplishes the enzymatic reaction known as the modified Q-cycle. In the Q-cycle the bc1 complex transports protons from the matrix to the intermembrane space of the mitochondria, creating the proton gradient used to make …