SYBR Green 1 AnaJysis of the Trinucleotide Repeat Responsible for Huntington's Disease n
ferent from the protocol in table 4 in that the target temperature in segment 2 is
increased to 72°C to prevent primer extension during each melting curve.
In contrast, the control software of the ABI 5700 has a fixed melting protocol.
With LightCycler, the user can also alter the temperature interval averaged when
calculating derivative melting curves. If the interval is too large, separable peaks
converge and sensitivity is lost (Fig. 5).
References
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