Assertion: lysosome's membrane | /r/MadeOf | protein
Facets:
Source sentences:
text: The lysosomal membrane contains proteins that are involved in the transport of substances into and out of the lumen, acidification of the lysosomal lumen and fusion of the lysosome with other cellular structures2.
text: In addition to the proton pumps, the lysosomal membrane contains many other proteins that transport the digested molecules out of the lysosome and into the cytosol.