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Article

The role of the individual Lhcas in photosystem I excitation energy trapping.

Biophysical journal - 3 Aug 2011

Wientjes Emilie, van Stokkum Ivo H M, van Amerongen Herbert, Croce Roberta

Abstract excerpt

In this work, we have investigated the role of the individual antenna complexes and of the low-energy forms in excitation energy transfer and trapping in Photosystem I of higher plants. To this aim, a series of Photosystem I (sub)complexes with different antenna size/composition/absorption have been studied by picosecond fluorescence spectroscopy. The data show that Lhca3 and Lhca4, which harbor the most red...

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Identifiers

PMID: 21806943
DOI: 10.1016/j.bpj.2011.06.045
PMCID: PMC3145314

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Source receipt: pubmed, retrieved 7 Sept 2026.

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