|  |  | Nuclease resistance (- = fully degraded, ++++ = fully resistant) | |||
---|---|---|---|---|---|---|
compound | sequence | chemistry | Phosphodiesterase II | S1 Nuclease | Bal 31 | Exo I |
REP 2015 | N40 (degenerate) | PO | - | - | - | - |
REP 9 | Â | PS | ++ | - | ++++ | ++++ |
REP 2110 | C40 | PO | ++++ | ++ | - | - |
REP 9C | Â | PS | ++++ | ++ | ++++ | ++++ |