Fig. 3.
A) Detection of SYBR Green fluorescence after each of three steps: anneal (51 °C), extend (72 °C), and cool (48 °C). B) SYBR Green qPCR profiles monitored for the same reaction after these three steps: extend (blue), cool (green), and anneal (red). C) Interpretation of qPCR product complexes detected at early and late cycles for DNA libraries containing a central N40 random region.
