Excitation Energy Transfer and Trapping in Higher Plant Photosystem II Complexes with Different Antenna Sizes

We performed picosecond fluorescence measurements on well-defined Photosystem II (PSII) supercomplexes from Arabidopsis with largely varying antenna sizes. The average excited-state lifetime ranged from 109 ps for PSII core to 158 ps for the largest C(2)S(2)M(2) complex in 0.01% α-DM. Excitation ene...

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Bibliografiska uppgifter
Huvudupphovsmän: Caffarri, Stefano, Broess, Koen, Croce, Roberta, van Amerongen, Herbert
Materialtyp: Artigo
Språk:Inglês
Publicerad: The Biophysical Society 2011
Ämnen:
Cellular Biophysics and Electrophysiology
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3149253/
https://ncbi.nlm.nih.gov/pubmed/21539776
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.bpj.2011.03.049
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