GBS Genotype By Sequencing (GBS) is a pipeline that analyzes the reduced representation libraries constructed from a highly-multiplexed system using the Illumina next-generation sequencing platform. Key components of this system are: reduced sample handling, few PCR and purification steps, no size fractionation and inexpensive barcoding. Restriction enzymes are used to reduce genome complexity and avoid the repetitive fraction of the genome.
Test data can be found under data -> Community Data -> TtT_Workshop -> Intro_GWAS -> gbs from DE.
Parameters Used in App
When the app is run in the Discovery Environment, use the following page for parameters with the above input file(s) to get the output provided in the next section below.
Expect SNP file at the end of the pipeline under gbs/hapmap/filt/rice.mergedSNPs.filt.c+.hmp.txt.