PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1846288-1 1991 The effect of ionic strength on the one-electron reduction of oxidized bovine cytochrome c oxidase by reduced bovine cytochrome c has been studied by using flavin semiquinone reductants generated in situ by laser flash photolysis. flavin semiquinone 156-174 cytochrome c oxidase subunit 6A1, mitochondrial Bos taurus 78-98