Amplification of dna with a control sequence differing in gc content

摘要

A method for amplifying a target DNA sequence, said method comprising amplifying said sequence in the presence of: a) a nucleic acid polymerase; b) at least one primer capable of hybridising to said target polynucleotide; c) an internal control sequence to which said primer is capable of hybridising and which is of similar length to the target DNA sequence but with a different percentage GC content; and d) label means for detecting the hybridisation of nucleic acids in the reaction; and detecting the hybridisation of the target and control sequences at different temperatures.