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Bicarbonate-controlled reduction of oxygen by the Q(A) semiquinone in Photosystem II in membranes

Photosystem II (PSII), the water/plastoquinone photo-oxidoreductase, plays a key energy input role in the biosphere. [Formula: see text] , the reduced semiquinone form of the nonexchangeable quinone, is often considered capable of a side reaction with O(2), forming superoxide, but this reaction has...

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Detalles Bibliográficos
Autores principales: Fantuzzi, Andrea, Allgöwer, Friederike, Baker, Holly, McGuire, Gemma, Teh, Wee Kii, Gamiz-Hernandez, Ana P., Kaila, Ville R. I., Rutherford, A. William
Formato: Online Artículo Texto
Lenguaje:English
Publicado: National Academy of Sciences 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8833163/
https://www.ncbi.nlm.nih.gov/pubmed/35115403
http://dx.doi.org/10.1073/pnas.2116063119