PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16338240-0 2006 Furocoumarins from grapefruit juice and their effect on human CYP 3A4 and CYP 1B1 isoenzymes. Furocoumarins 0-13 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 74-81