PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6860421-6 1983 When incorporated with egg lecithin into discoidal complexes, the apolipoprotein E from affected members was taken up normally into perfused livers of estradiol-treated rats, in which a high level of LDL receptors is expressed. Lecithins 27-35 apolipoprotein E Rattus norvegicus 66-82