In a previous study we demonstrated that highly purified lipid-transfer protein facilitated the
transfer of triglyceride, cholesteryl ester, and phosphatidylcholine between plasma
lipoproteins. It remained unclear, however, whether these lipids were transferred by
independent sites on the lipid-transfer protein. To address this point, we have studied the
protein-mediated transfer of triglyceride, cholesteryl ester, and phosphatidylcholine as a
function of the concentration and lipid composition of donor and acceptor lipoproteins …