PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1420166-0 1992 Effects of the steroid antagonist RU486 on dimerization of the human progesterone receptor. Steroids 15-22 progesterone receptor Homo sapiens 69-90 1420166-0 1992 Effects of the steroid antagonist RU486 on dimerization of the human progesterone receptor. Mifepristone 34-39 progesterone receptor Homo sapiens 69-90 1420166-14 1992 The increased sedimentation rate and increased mobility on gel-shift assays promoted by RU486 were also observed with recombinant PR-A and PR-B separately expressed in insect cells from baculovirus vectors. Mifepristone 88-93 S100 calcium binding protein A6 Homo sapiens 130-134 1420166-14 1992 The increased sedimentation rate and increased mobility on gel-shift assays promoted by RU486 were also observed with recombinant PR-A and PR-B separately expressed in insect cells from baculovirus vectors. Mifepristone 88-93 RB transcriptional corepressor 1 Homo sapiens 139-143 1420166-17 1992 To evaluate this, PR-A and PR-B that were separately bound to R5020 or RU486 in whole cells were mixed in vitro. Mifepristone 71-76 S100 calcium binding protein A6 Homo sapiens 18-22