PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12859981-4 2003 Mutations of Lys173 to Leu (K173L) and Arg189 to Leu (R189L) in the HCII molecule resulted in large decreases in the rate of thrombin inhibition mediated by Ca-SP and in the NaCl concentration needed for elution from Ca-SP-Toyopearl. Sodium Chloride 174-178 serpin family D member 1 Homo sapiens 68-72 3518132-4 1986 HCII is eluted at 0.28 M NaCl from the heparin-Sepharose column. Sodium Chloride 25-29 serpin family D member 1 Homo sapiens 0-4