Mechanism of photosystem II photoinactivation and D1 protein degradation at low light: The role of back electron flow

Light intensities that limit electron flow induce rapid degradation of the photosystem II (PSII) reaction center D1 protein. The mechanism of this phenomenon is not known. We propose that at low excitation rates back electron flow and charge recombination between the Q(B)(•−) or Q(A)(•−) semiquinone...

Ausführliche Beschreibung

Bibliografische Detailangaben

Veröffentlicht in:	Proc Natl Acad Sci U S A
Hauptverfasser:	Keren, Nir, Berg, Alexander, van Kan, Paul J. M., Levanon, Haim, Ohad, Itzhak
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	National Academy of Sciences 1997
Schlagworte:	Biological Sciences
Online-Zugang:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC19834/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11038602/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.94.4.1579
Tags:	Tag hinzufügen Keine Tags, Fügen Sie das erste Tag hinzu!