Article
DSN depletion is a simple method to remove selected transcripts from cDNA populations.
Molecular biotechnology - 1 Mar 2009
Bogdanova Ekaterina A, Shagina Irina A, Mudrik Elena, Ivanov Igor, Amon Peter, Vagner Laura L, Lukyanov Sergey A, Shagin Dmitry A
Abstract excerpt
A novel DSN-depletion method allows elimination of selected sequences from full-length-enriched cDNA libraries. Depleted cDNA can be applied for subsequent EST sequencing, expression cloning, and functional screening approaches. The method employs specific features of the kamchatka crab duplex-specific nuclease (DSN). This thermostable enzyme is specific for double-stranded (ds) DNA, and is thus used for...
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