Primer3_masker: integrating masking of template sequence with primer design software
Author(s) -
Triinu Kõressaar,
Maarja Lepamets,
Lauris Kaplinski,
Kairi Raime,
Reidar Andreson,
Maido Remm
Publication year - 2018
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/bty036
Subject(s) - primer (cosmetics) , masking (illustration) , software , computer science , source code , genome , code (set theory) , computational biology , biology , programming language , genetics , art , chemistry , organic chemistry , set (abstract data type) , visual arts , gene
Designing PCR primers for amplifying regions of eukaryotic genomes is a complicated task because the genomes contain a large number of repeat sequences and other regions unsuitable for amplification by PCR. We have developed a novel k-mer based masking method that uses a statistical model to detect and mask failure-prone regions on the DNA template prior to primer design. We implemented the software as a standalone software primer3_masker and integrated it into the primer design program Primer3.
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