Assertion: vesicle's protein | /r/HasProperty | segregated
Facets:
value: within its cisternae
type: LOCATION
Source sentences:
text: Within its cisternae (sac) the proteins delivered to it by transport vesicles from the rough ER are modified(by attachment of sugar groups) , segregated, and packaged into membranous vesicles that ultimately are 1 incorporated into the plasma membrane 2 become secretory vesicles that release their contents from the cell or 3 become lysosomes