enkephalin convertase ( carboxypeptidase eh ; ec 3.4.17.10 ) , a carboxypeptidase b-like enzyme which processes hormone and neuropeptide precursors , has been characterized in the gastrointestinal tract , submandibular gland , and pancreas using a binding assay with [ 3h ] guanidinoethylmercaptosuccinic acid .
C0054757
enkephalin convertase
C0007075
carboxypeptidase