PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31132250-4 2019 We used BLUES to investigate binding modes of caffeine in the active site of its metabolizing enzyme Cytochrome P450 1A2 with the aim of elucidating metabolite-formation profiles at different concentrations. Caffeine 46-54 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 101-120