Figure 1 - full size

Figure 1.
Extension of primers by Dpo4. Extension of a ^32P-labeled primer (13-mer, oligomer 1 of Scheme 1) opposite G or 8-oxoG (oligomer 2 of Scheme 1) was analyzed with increasing reaction times, as indicated by the gradient bars (0, 10, 30, 60, 90, 120, and 180 min, respectively).