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Distinct properties of semiquinone species detected at the ubiquinol oxidation Q(o) site of cytochrome bc(1) and their mechanistic implications

The two-electron ubiquinol oxidation or ubiquinone reduction typically involves semiquinone (SQ) intermediates. Natural engineering of ubiquinone binding sites of bioenergetic enzymes secures that SQ is sufficiently stabilized, so that it does not leave the site to membranous environment before full...

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Detalles Bibliográficos
Autores principales:	Pietras, Rafał, Sarewicz, Marcin, Osyczka, Artur
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society 2016
Materias:	Review Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4892266/ https://www.ncbi.nlm.nih.gov/pubmed/27194483 http://dx.doi.org/10.1098/rsif.2016.0133

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