PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9074802-5 1997 TPO-dependent product formation, characterized by on-line LC-APCI/MS and 1H-NMR, involved oxidative elimination to form the corresponding benzoquinone with subsequent dehydrogenation at the aliphatic 4-(dimethylamino) group. quinone 138-150 thyroid peroxidase Homo sapiens 0-3