Assertion: nucleolus's rna | /r/HasProperty | packed with certain types of proteins
Facets:
value: together
type: MANNER
Source sentences:
text: The nucleolus function can be described thus: a long ribosomal RNA (rRNA) precursor molecule being transcribed from DNA, at the nucleus, is being processed into three mature RNAs that are packed together with certain types of proteins in order to create small and large ribosomal subunits.