Reduction of ubiquinone and cytochrome b in electron transport particles  with N,N 1-tetramethyl p-phenylenediamine.
D000814:Aniline Compounds; D000818:Animals; D000968:Antimycin A; D002417:Cattle; D003486:Cyanides; D003545:Cysteine; D003580:Cytochromes; D004579:Electron Transport; D007659:Ketones; D007700:Kinetics; D008931:Mitochondria, Muscle; D009840:Oligomycins; D010084:Oxidation-Reduction; D010101:Oxygen Consumption; D013053:Spectrophotometry; D014451:Ubiquinone
D000814:Aniline Compounds; D003486:Cyanides; D003580:Cytochromes; D007659:Ketones; D009840:Oligomycins; D014451:Ubiquinone; D000968:Antimycin A; D003545:Cysteine