enzyme inhibitor biological role aromatic-L-amino-acid decarboxylase inhibitor 5-hydroxytryptophan decarboxylase inhibitor 5-hydroxytryptophan decarboxylase inhibitors Any inhibitor of an aromatic-L-amino-acid decarboxylase (EC 4.1.1.28). CHEBI:59321 DOPA decarboxylase inhibitor DOPA decarboxylase inhibitors L-DOPA decarboxylase inhibitor L-DOPA decarboxylase inhibitors aromatic amino acid decarboxylase inhibitor aromatic amino acid decarboxylase inhibitors aromatic-L-amino-acid decarboxylase inhibitors chebi_ontology hydroxytryptophan decarboxylase inhibitor hydroxytryptophan decarboxylase inhibitors tryptophan decarboxylase inhibitor tryptophan decarboxylase inhibitors aromatic-L-amino-acid decarboxylase activity