PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18281698-4 2008 Glycerol gradient sedimentation analysis of lysates from cells treated with P-TEFb inhibitors, suggested that the 7SK snRNP reorganized such that LARP7 and 7SK remained associated after P-TEFb and HEXIM1 were released. Glycerol 0-8 HEXIM P-TEFb complex subunit 1 Homo sapiens 197-203 20808803-5 2010 Glycerol gradient sedimentation analysis was used to demonstrate that the same Brd4 protein transfected into HeLa cells caused the release of P-TEFb and HEXIM1 from the 7SK snRNP in vivo. Glycerol 0-8 HEXIM P-TEFb complex subunit 1 Homo sapiens 153-159