PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8873615-10	1996	The interaction of vWF with heparin was significantly reduced by substitution of Lys residues 642-645, indicating that these residues may form part of a heparin-binding domain in the carboxy-terminal half of the Cys509-Cys695 loop.	Heparin	28-35	von Willebrand factor	Homo sapiens	19-22	
8873615-10	1996	The interaction of vWF with heparin was significantly reduced by substitution of Lys residues 642-645, indicating that these residues may form part of a heparin-binding domain in the carboxy-terminal half of the Cys509-Cys695 loop.	Heparin	153-160	von Willebrand factor	Homo sapiens	19-22