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Protonation structure of the closed-cubane conformation of the O(2)-evolving complex in photosystem II

In photosystem II (PSII), one-electron oxidation of the most stable state of the oxygen-evolving Mn(4)CaO(5) cluster (S(1)) leads to the S(2) state formation, Mn1(III)Mn2(IV)Mn3(IV)Mn4(IV) (open-cubane S(2)) or Mn1(IV)Mn2(IV)Mn3(IV)Mn4(III) (closed-cubane S(2)). In electron paramagnetic resonance (E...

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Detalles Bibliográficos
Autores principales: Saito, Keisuke, Mino, Hiroyuki, Nishio, Shunya, Ishikita, Hiroshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9802176/
https://www.ncbi.nlm.nih.gov/pubmed/36712340
http://dx.doi.org/10.1093/pnasnexus/pgac221