A Single Tube Overlap Extension PCR Method for Splicing of Multiple DNA Fragments

摘要

Despite the ease of conventional splicing by overlap-extension (SOEing) PCR technique in theory, when splicing more than two fragments, and especially if one of the complementary sequences is A-T rich, the attachment of the fragments would be challenging. A new rapid and highly efficient SOEing PCR assay was developed for simultaneous splicing of multiple DNA fragments and induction of site-directed mutagenesis in a single tube.