PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10727902-7 2000 No clear involvement of cytochrome P450 could be demonstrated for activation of 2-nitrofluorene to a mutagenic metabolite, whereas a role for CYP1A2 in the bioactivation of 2-aminofluorene is suggested. 2-aminofluorene 173-188 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 142-148