STRScan: targeted profiling of short tandem repeats in whole-genome sequencing data.

ABSTRACT:

Background

Short tandem repeats (STRs) are found in many prokaryotic and eukaryotic genomes, and are commonly used as genetic markers, in particular for identity and parental testing in DNA forensics. The unstable expansion of some STRs was associated with various genetic disorders (e.g., the Huntington disease), and thus was used in genetic testing for screening individuals at high risk. Traditional STR analyses were based on the PCR amplification of STR loci followed by gel electrophoresis. With the availability of massive whole genome sequencing data, it becomes practical to mine STR profiles in silico from genome sequences. Software tools such as lobSTR and STR-FM have been developed to address these demands, which are, however, built upon whole genome reads mapping tools, and

SUBMITTER: Tang H 

PROVIDER: S-EPMC5629557 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature