PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1643202-3 1992 The ability of protein S to enhance the anticoagulant effects of activated protein C was demonstrated using a factor Xa recalcification time of Al(OH)3 adsorbed plasma. Aluminum Hydroxide 144-151 APC regulator of WNT signaling pathway Homo sapiens 65-84 2974048-4 1988 Protein S was an effective cofactor to APC in Al(OH)3-adsorbed plasma, but was significantly less active in normal plasma. Aluminum Hydroxide 46-53 APC regulator of WNT signaling pathway Homo sapiens 39-42