Generation of semiquinone-[2Fe-2S]+ spin-coupled center at the Qo site of cytochrome bc1 in redox-poised, illuminated photosynthetic membranes from Rhodobacter capsulatus
Keywords: تشدید پارامغناطیس الکترون; SQ; semiquinone; Q; quinone; QH2; hydroquinone; SQ-FeS; semiquinone spin-spin coupled to the reduced Rieske cluster; FeS; Rieske cluster; LP ISC; low-potential ironâsulfur clusters; RC; reaction center; cyt bc1; cytochrome bc1 complex; EPR; electron par