
Figure 2.
Comparison of enzymes in primer extension. Primer extension product was produced in 25 thermal cycles. (A) negative enzyme control; (B) ThermoSequenase; (C) AmpiTaq DNA polymerase; (D) Exo− Pfu DNA polymerase; (E) exo+ Pfu DNA polymerase. Conditions were as described in Methods and in Fig. 1.











