Article
Effect of phosphatidylglycerol depletion on the surface electric properties and the fluorescence emission of thylakoid membranes.
Journal of photochemistry and photobiology. B, Biology - 25 Apr 2008
Apostolova Emilia L, Domonkos Ildikó, Dobrikova Anelia G, Sallai Anna, Bogos Balázs, Wada Hajime, Gombos Zoltán, Taneva Stefka G
Abstract excerpt
To explore the possible effect of phosphatidylglycerol (PG) on the surface electric properties and chlorophyll fluorescence characteristics we used electric light scattering technique and 77K chlorophyll fluorescence of thylakoid membranes from a cyanobacterium, Synechocystis PCC6803 (wild type) and its pgsA mutant defective in PG synthesis. We found a strong decrease in the permanent and induced electric dipole...
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