PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
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	
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