Figure 4: hTRIR does not digest DNA.
From: Identification of an RNase that preferentially cleaves A/G nucleotides

(A) to (C) In vitro DNA digestion with purified hTRIR. Supercoiled DNA (A), linearized DNA (B) or single-stranded DNA (C) were incubated with purified hTRIR and then separated by 1% agarose gel.