Evidence for the involvement of loosely bound plastosemiquinones in superoxide anion radical production in photosystem II.

Recent evidence has indicated the presence of novel plastoquinone-binding sites, QC and QD, in photosystem II (PSII). Here, we investigated the potential involvement of loosely bound plastosemiquinones in superoxide anion radical (O2-) formation in spinach PSII membranes using electron paramagnetic...

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Bibliographic Details
Main Authors: Deepak Kumar Yadav, Ankush Prasad, Jerzy Kruk, Pavel Pospíšil
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4277363?pdf=render