plasmamembraani kindlad piirkonnad, mis on spetsialiseerunud retseptor-vahendatud endotsütoosiks
Regions of the cell membrane specialized in receptor-mediated endocytosis. Their cytoplasmic surface is coated with a bristlelike structure made of clathrin. During the first steps of endocytosis, clathrin-coated pits are internalized to form clathrin-coated vesicles which transport proteins from organelle to organelle.
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Nende tsütoplasmapoolne pind on kaetud harjasja struktuuriga, mis koosneb klatriinist. Enotsütoosi esimestes staadiumites painduvad klatriin-kaetud lohud tsütoplasmasse ning moodustuvad klatriin-kaetud vesiikulid.
