PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1846732-4 1991 When 1.14 microM fibronectin was exposed to 50-400 microM HOCl or 50-400 microM H2O2 plus myeloperoxidase and Cl-, there was progressive loss of tryptophan fluorescence and cysteines, and an increase in bityrosine fluorescence and carbonyl content. dityrosine 203-213 myeloperoxidase Homo sapiens 90-105