preferred_name: demethylspheroidene + S-adenosyl-L-methionine = spheroidene + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: demethylspheroidene + s-adenosyl-l-methionine = spheroidene + s-adenosyl-l-homocysteine + h(+)
label: "demethylspheroidene O-methyltransferase"
label_lc: "demethylspheroidene o-methyltransferase"