<unk>  gene is located on the short (p) arm of the X chromosome at position 11.3.<unk> , also known as<unk> , is an enzyme that in humans is encoded by the<unk>  gene. This gene is one of two neighboring gene family members that encode mitochondrial enzymes which catalyze the oxidative deamination of amines, such as dopamine, norepinephrine, and serotonin. A mutation of this gene results in Brunner syndrome. This gene has also been associated with a variety of other psychiatric disorders, including antisocial behavior. Alternatively spliced transcript variants encoding multiple isoforms have been observed.
Monoamine oxidase A
Monoamine oxidase B
Catechol-O-methyltransferase
Tyrosine hydroxylase
Phenylalanine hydroxylase
Aromatic L-amino acid decarboxylase
Glutamate dehydrogenase
Dopamine beta-hydroxylase