when the single bilayer vesicle preparations ( containing phosphatidylcholine , cholesterol , cholesteryl ester , and apolipoprotein- ( apo ) a-i at the molar ratio of 90:30:1.2:0.18 ) or high density lipoprotein 3 ( hdl3 ) were used as the cholesteryl ester donor and low density lipoproteins ( ldl ) as the acceptor , the transfer activity of ltp was enhanced by the addition of low concentrations of lcat .
C0008377
cholesterol
C0008387
cholesteryl ester