PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3029109-3	1987	TFIIB and TFIIE were also required, in addition to TFIIA, TFIID, RNA polymerase II, and the adenovirus 2 major late promoter, for the formation of a (preinitiation) complex that could initiate transcription (upon addition of nucleoside triphosphates) in the presence of heparin concentrations which inhibited the action of unbound factors.	nucleoside triphosphates	225-249	general transcription factor IIB	Homo sapiens	0-5