PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3875933-1 1985 Pirenzepine interacts with the haem iron of cytochrome P-450 from rat-and pig-liver microsomes, to give absorption spectra with max. Pirenzepine 0-11 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 44-60