PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12161073-3	2002	One residue, Lys 125, is pivotal for antithrombin to recognize and bind the nonreducing-end trisaccharide of the pentasaccharide in an initial low-affinity complex.	Lysine	13-16	serpin family C member 1	Homo sapiens	37-49	
12161073-4	2002	Two other residues, Lys 114 and Arg 129, then cooperate with Lys 125 to induce the low-affinity complex into an activated, high-affinity complex, in which a network of electrostatic interactions between antithrombin and the entire pentasaccharide is established.	Lysine	20-23	serpin family C member 1	Homo sapiens	203-215	
12161073-4	2002	Two other residues, Lys 114 and Arg 129, then cooperate with Lys 125 to induce the low-affinity complex into an activated, high-affinity complex, in which a network of electrostatic interactions between antithrombin and the entire pentasaccharide is established.	Lysine	61-64	serpin family C member 1	Homo sapiens	203-215