Transfer of electrons from ETF to ubiquinone by ETF-QO EC Number: 1.5.5.1 ETF-ubiquinone oxidoreductase (ETF-QO), catalyzes the re-oxidation of reduced ETF, with ubiquinone as the electron acceptor. Reactome Database ID Release 43169270 Reactome, http://www.reactome.org ReactomeREACT_6169 ETF (reduced) ETF