Table 1.

The sequences of ODNs used for enzymatic ligation (“G*” represents an 8-oxodG)

ODNs	Sequences
1, 5′-Tg-(8-oxodG)-3′	5′-ATG GCTg G*GC TAT-3′
2, 5′-(8-oxodG)-Tg-3′	5′-ATG GCG* TgGC TAT-3′
3, 5′-(8-oxodG)-dT-3′	5′-ATG GCG* TGC TAT-3′
4, 5′-Tg-dG-3′	5′-ATG GCG TgGC TAT-3′
5, control	5′-ATG GCG TGC TAT-3′