Difference in sensitivity to photoinhibition between photosystem II in the appressed and non‐appressed thylakoid regions

[摘要]

Thylakoid vesicles containing photosystem II from either the appressed or non-appressed thylakoid region were subjected to photoinhibitory illumination. Photosystem II from the non-appressed region was found to be less sensitive to photoinhibition compared to photosystem II from the oppressed region under both aerobic and anaerobic conditions.

[学科分类] 生物化学/生物物理

[关键词] Antenna size;Photosystem II;Electron transport;Photoinhibition;Regulation;Thylakoid membrane organization;chl;chlorophyll;Mes;4-morpholinoethanesulphonic acid;PpBQ;phenyl-p-benzoquinone;PS I;photosystem I;PS II;photosystem II