PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8302308-3 1993 Methylhistamine as well as N-acetylated polyamine derivatives are selective substrates for monoamine oxidase type B (MAO-B). Methylhistamines 0-15 monoamine oxidase B Homo sapiens 91-115 8302308-3 1993 Methylhistamine as well as N-acetylated polyamine derivatives are selective substrates for monoamine oxidase type B (MAO-B). Methylhistamines 0-15 monoamine oxidase B Homo sapiens 117-122