Photosensitized electron transport across lipid vesicle walls: Enhancement of quantum yield by ionophores and transmembrane potentials

The photosensitized reduction of heptylviologen in the bulk aqueous phase of phosphatidylcholine vesicles containing EDTA inside and a membrane-bound tris(2,2′-bipyridine)ruthenium(2+) derivative is enhanced by a factor of 6.5 by the addition of valinomycin in the presence of K(+). A 3-fold stimulat...

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Veröffentlicht in:	Proc Natl Acad Sci U S A
Hauptverfasser:	Laane, Colja, Ford, William E., Otvos, John W., Calvin, Melvin
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	National Academy of Sciences 1981
Schlagworte:	Physical Sciences: Chemistry
Online-Zugang:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC319273/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16593002/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.78.4.2017
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