PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3030427-8 1987 This conclusion is supported by experiments which showed that formation of Compound III of myeloperoxidase by D-penicillamine depended on the chloride concentration. Chlorides 142-150 myeloperoxidase Homo sapiens 91-106