Assertion: cytoskeleton's shape | /r/HasProperty | due
Facets:
value: to the presence of a protein
type: CAUSE
Source sentences:
text: Intermediate-like filament protein homologues - Studies using the bacterium C. crescentus, which presents a vibrio shape with a crescent form, show that this shape is due to the presence of a protein known as CreS-protein, or crescentin.