Assertion: lysosome's protein | /r/HasProperty | perforin
Facets:
Source sentences:
text: These electron-dense organelles maintain an acidic pH, are accessible to endocytic tracers, and contain both soluble and transmembrane lysosomal proteins (Table 1)⤻ (17)⤻. In addition, they accumulate specific luminal proteins involved in cell lysis, namely, the pore-forming protein perforin and a group of serine proteases known as granzymes, which have caspase-like or trypsin-like specificities (e.g., granzymes A, B, H, and M).
text: The lytic granules that induce apoptosis of the antigen-presenting cell contain membrane-bound Fas ligand (FasL), the pore-forming protein perforin and proteases (granzymes).