highly purified endosomal membranes from rat liver , enriched in receptors for a number of macromolecules taken up into hepatocytes via the coated pit/endosome/lysosome pathway [ including the receptor for low density lipoproteins ( ldl ) ] , were used to characterize binding sites for lipoproteins containing apolipoprotein e .
C0023820
lipoproteins
C0003595
apolipoprotein e