preferred_name: 3-demethylubiquinone 3-O-methyltransferase activity
preferred_name_lc: 3-demethylubiquinone 3-o-methyltransferase activity
label: a 3-demethylubiquinone + S-adenosyl-L-methionine = a ubiquinone + S-adenosyl-L-homocysteine
label_lc: a 3-demethylubiquinone + s-adenosyl-l-methionine = a ubiquinone + s-adenosyl-l-homocysteine