PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2384049-2	1990	Transient expression of rat PRL was performed in COS-1 cells by the DEAE-dextran method.	DEAE-Dextran	68-80	prolactin	Rattus norvegicus	28-31