PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17548528-7 2007 EMSA analysis using nuclear extracts from either A549 cells or human lung tissues showed two specific protein/DNA complexes formed with the (32)P-labeled CYP3A4 57-bp oligonucleotide. 57-bp oligonucleotide 161-182 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 154-160