PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3109497-2	1987	The first, heparin labelled with 5-isothiocyanatofluorescein, where the dye was mostly bound to unsulphated glucosamine residues, exhibited binding which was characteristic of heparin with a low affinity for antithrombin III.	Fluorescein-5-isothiocyanate	33-60	serpin family C member 1	Homo sapiens	208-224