PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32652311-1 2020 In contrast to other drug-metabolizing cytochrome P450 (CYP) oxygenases, CYP2J2 shows considerable extrahepatic activity and is responsible for the olefin epoxidation of several polyunsaturated fatty acid (PUFA) precursors. Alkenes 148-154 cytochrome P450 family 2 subfamily J member 2 Homo sapiens 73-79