PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8625481-4 1996 32P-Postlabeling assays showed that MCL-5 cells (genetically engineered to express five human cytochromes P450 and microsomal epoxide hydrolase) formed characteristic adduct spots with benz[a]pyrene, benzo[g]chrysene, 7,12-dimethylbenz[a]anthracene, benzidine, sterigmatocystin and 3-methylcholanthrene, whereas CCRF cells did not. benzylideneacetone 185-189 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 106-143