<unk>  <unk>  or<unk> , also known as DOPA<unk>  (DDC), tryptophan<unk> , and 5-hydroxytryptophan<unk> , is a lyase enzyme (), located in region 7p12.2-p12.1.
Aromatic L-amino acid decarboxylase
Phenylalanine hydroxylase
Monoamine oxidase B
Catechol-O-methyltransferase
Tyrosine hydroxylase
Dopamine beta-hydroxylase
Monoamine oxidase A
Monoamine oxidase