PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9065416-5 1997 Phenolic nitration by MPO-catalyzed NO2- oxidation is only partially inhibited by chloride (Cl-), the presumed major physiological substrate for MPO. Chlorides 82-90 myeloperoxidase Homo sapiens 22-25 9065416-5 1997 Phenolic nitration by MPO-catalyzed NO2- oxidation is only partially inhibited by chloride (Cl-), the presumed major physiological substrate for MPO. Chlorides 82-90 myeloperoxidase Homo sapiens 145-148