PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1691454-1 1990 Isatin (Tribulin) produced a dose-dependent inhibition of both MAO A and MAO B in broken cell preparations from rat brain and pineal. Isatin 0-6 monoamine oxidase A Homo sapiens 63-68