PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6584903-6 1984 For example, phenanthrenequinone was converted to a nonmutagenic metabolite in a cytochrome P-450-dependent reaction, whereas danthron was converted to a highly mutagenic metabolite. 9,10-phenanthrenequinone 13-32 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 81-97