PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3297153-12 1987 The influence of enzymes such as lecithin-cholesterol acyltransferase and hepatic lipase on the direction of net transfer of free cholesterol between lipoproteins and cells can be understood in terms of their effects on the pool sizes and the rate constants for influx and efflux. free 125-129 lecithin-cholesterol acyltransferase Homo sapiens 33-69