PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1366018-2	1992	Studies of the complexing of antithrombin and its variants with heparin fractions and with reactive center loop peptides including intermolecular loop-sheet polymers all support a 3-fold mechanism for the heparin activation of antithrombin.	Polymers	157-165	serpin family C member 1	Homo sapiens	29-41	
1366018-2	1992	Studies of the complexing of antithrombin and its variants with heparin fractions and with reactive center loop peptides including intermolecular loop-sheet polymers all support a 3-fold mechanism for the heparin activation of antithrombin.	Polymers	157-165	serpin family C member 1	Homo sapiens	227-239