Assertion: uracil | /r/HasProperty | positioned 21 bps
Facets:
value: from ssdna-dsdna junctions
type: LOCATION
Source sentences:
text: RPA stimulated UNG2's removal of uracil bases paired with adenine or guanine in DNA as much as 17-fold when the uracil was positioned 21 bps from ssDNA-dsDNA junctions, and the largest degree of UNG2 stimulation occurred when RPA was in molar excess compared to DNA.