Figure 4.
Cleavage activity of Tma endo V on 5′-labeled non-inosine substrates. Cleavage reactions were performed as described in ‘Materials and Methods’ section with 100 nM enzyme and 10 nM substrate. (A) Cleavage activity of wt and mutant Tma endo V on 5′-labeled full-length T/A substrate. (B) Cleavage activity of wt and mutant Tma endo V on 5′-labeled full-length single-stranded substrate.