PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6214785-3 1982 Synexin facilitated Ca2+-mediated, but not Mg2+-mediated, fusion of phosphatidate/phosphatidylethanolamine (1:3) and phosphatidate/phosphatidylserine/phosphatidylethanolamine/cholesterol (1:2:3:2) vesicles. Phosphatidylserines 131-149 annexin A7 Homo sapiens 0-7