PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3593220-6	1987	In contrast, an IGF-II-enriched complex was eluted from the DEAE-Sephadex with 0.15 M-NaCl.	DEAE-Dextran	60-73	insulin like growth factor 2	Homo sapiens	16-22