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Article

Spectral trends in the fluorescence of single bacterial light-harvesting complexes: experiments and modified redfield simulations.

Biophysical journal - 1 Apr 2006

Rutkauskas Danielis, Novoderezhkin Vladimir, Gall Andrew, Olsen John, Cogdell Richard J, Hunter C Neil, van Grondelle Rienk

Abstract excerpt

In this work we present and discuss the single-molecule fluorescence spectra of a variety of species of light-harvesting complexes: LH2 of Rhodopseudomonas acidophila, Rhodobacter sphaeroides, and Rhodospirillum molischianum and LH1 of Rhodobacter sphaeroides. The emission spectrum of these complexes varies as a function of time as was described in earlier work. For each type of complex, we observe a pronounced...

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Identifiers

PMID: 16399834
DOI: 10.1529/biophysj.105.075903
PMCID: PMC1403191

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