PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1931028-2	1991	With a modified DEAE-dextran/chloroquine method, we obtained 80% more transfected cells expressing the recombinant human interleukin-2 receptor than with transfection with cationic liposomes, one of the most efficient techniques to date.	DEAE-Dextran	16-28	interleukin 2	Homo sapiens	121-134