Lehrstuhl für Biochemie der Pflanzen, Ruhruniversität Bochum, Universitätsstraße 150, 44780 Bochum, Germany.
J Photochem Photobiol B. 2011 Jul-Aug;104(1-2):204-11. doi: 10.1016/j.jphotobiol.2011.02.005. Epub 2011 Feb 16.
The efficient incorporation and assembly of calcium, chloride and manganese followed by photoactivation of the water-oxidizing complex (WOC) is a prerequisite for the unique water-splitting activity of photosystem II. This minireview summarizes the recent results on incorporation and storage of the inorganic cofactors, photoactivation of the WOC and assembly of the protein environment at the donor site of PSII in cyanobacteria with a special focus on the role of the Psb27 protein.
钙、氯和锰的高效掺入和组装,以及水氧化复合物(WOC)的光激活,是光系统 II 独特的水分解活性的前提。这篇综述总结了最近在蓝细菌中关于无机辅助因子的掺入和储存、WOC 的光激活以及 PSII 供体部位的蛋白质环境组装的研究结果,特别关注了 Psb27 蛋白的作用。