heteroduplex DNA


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heteroduplex DNA

see heteroduplex dna.
References in periodicals archive ?
First, this individual and her progeny enabled us to observe the appearance of heteroduplex DNA created in PCR amplification of the ITS-1 diagnostic marker from an interspecific hybrid (Fig.
DHPLC exploits the differential melting properties of homoduplex and heteroduplex DNA to achieve the separation of these 2 species.
The presence of a base difference between alleles leads to the formation of heteroduplex DNA after PCR.
The PCR product is amplified, melted, and reannealed to generate a mixture of homo- and heteroduplex DNA, which is melted in an analytical melting cycle.
In this variation of HDA, the lower melting temperature of heteroduplex DNA molecules containing mismatches relative to the homoduplex molecules was exploited to partially denature the DNA during electrophoresis.