PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22279051-3 2012 AO has an important role in the metabolism of drugs based on its broad substrate specificity oxidizing aromatic aza-heterocycles, for example, N(1)-methylnicotinamide and N-methylphthalazinium, or aldehydes, such as benzaldehyde, retinal, and vanillin. benzaldehyde 216-228 aldehyde oxidase 1 Homo sapiens 0-2