Assertion: microtubule | /r/CapableOf | exchange tubulin dimers
Facets:
value: at the sites of lattice defects
type: LOCATION
Source sentences:
text: However, recent evidence suggests that microtubules also exchange tubulin dimers at the sites of lattice defects, which can be induced by mechanical stress, severing enzymes, or occur spontaneously during polymerization .