[Energizing of F1-ATPase after irradiation with visible light].
It was shown that ATP synthesis by F1-ATPase sensitized by visible light was combined with oxidation of SH groups and decrease of initial flavin fluorescence in the F1-ATPase preparation. It was suggested that it was an endogenous flavin group that regulated redox transitions between SH-S-S groups which was essential for the catalysis in vivo.
D001051:Apoenzymes / Q000378:metabolism / Q000528:radiation effects*; D001059:Apoproteins / Q000528:radiation effects*; D005415:Flavins / Q000378:metabolism; D008027:Light; D010084:Oxidation-Reduction; D010777:Photochemistry; D006180:Proton-Translocating ATPases / Q000378:metabolism / Q000528:radiation effects*
D001051:Apoenzymes; D001059:Apoproteins; D005415:Flavins; D006180:Proton-Translocating ATPases
Energizatsiia F1-ATFazy pri obluchenii vidimym svetom.