Assertion: regular polyhedron | /r/HasProperty | built
Facets:
value: from a single basic unit protein
type: OTHER
value: over again
type: MANNER
Source sentences:
text: A regular polyhedron is used because it can be built from a single basic unit protein used over and over again; this saves space in the viral genome.
text: A regular polyhedron is used because it can be built from a single basic unit protein used over and over again; this saves space in the viral genome.
text: A regular polyhedron is used because it can be built from a single basic unit protein used over and over again; this saves space in the viral genome.