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pK(a) of the ligand water molecules in the oxygen-evolving Mn(4)CaO(5) cluster in photosystem II

Release of the protons from the substrate water molecules is prerequisite for O(2) evolution in photosystem II (PSII). Proton-releasing water molecules with low pK(a) values at the catalytic moiety can be the substrate water molecules. In some studies, one of the ligand water molecules, W2, is regar...

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Detalles Bibliográficos
Autores principales: Saito, Keisuke, Nakagawa, Minesato, Ishikita, Hiroshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9814768/
https://www.ncbi.nlm.nih.gov/pubmed/36703312
http://dx.doi.org/10.1038/s42004-020-00336-7