Molecular function

dopamine b-hydroxylase activity

Catalysis of the reaction: L-ascorbate + dopamine + O2 = (R)-noradrenaline + dehydroascorbate + H2O.

(3,4-dihydroxyphenethylamine)beta-mono-oxygenase activity, 3,4-dihydroxyphenethylamine beta-oxidase activity, 3,4-dihydroxyphenethylamine,ascorbate:oxygen oxidoreductase (beta-hydroxylating), 4-(2-aminoethyl)pyrocatechol beta-oxidase activity, MDBH (membrane-associated dopamine beta-monooxygenase), SDBH (soluble dopamine beta-monooxygenase), dopa beta-hydroxylase activity, dopamine beta-hydroxylase activity, dopamine beta-oxidase activity, dopamine hydroxylase activity, dopamine-B-hydroxylase activity, oxygenase, dopamine beta-mono-, phenylamine beta-hydroxylase activity