Assertion: dna polymerase's subunit | /r/MadeOf | part of the active center
Facets:
Source sentences:
text: The β' subunit contains part of the active center responsible for RNA synthesis and contains some of the determinants for non-sequence-specific interactions with DNA and nascent RNA.
text: The β subunit contains the rest of the active center responsible for RNA synthesis and contains the rest of the determinants for non-sequence-specific interactions with DNA and nascent RNA.