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About RIFTT

A pipeline for fusion gene calling by RNA-seq data and filtering for robust fusion candidates bundled into a Singularity container.

Requirements

Usage

Detection (Part1)

Define the following parameters in the helper script 'RIFTT_part1.sh' before executing:

threads=<integer>      # Number of threads for running the detection pipeline
outputfolder=<string>  # Path to output folder
genomebuild=<string>   # ["hg19", "hg38"]
strandness=<integer>   # [0 -> unstranded, 1 -> stranded, 2 -> reversely stranded]
ref=<string>           # Path to genome reference file in Fasta format (GENCODE)
anno=<string>          # Path to gene annotation file in GTF format (GENCODE)
starindex=<string>     # Path to folder containing the STAR index
fcdata=<string>        # Path to folder containing the genomic database as required by FusionCatcher

Run the helper script as follows:

./RIFTT_part1.sh <sample_name> <fastq_folder>

Filtering (Part2)

Define the following parameters in the helper script 'RIFTT_part2.sh' before executing:

anno=<string>            # Path to gene annotation file in GTF format (GENCODE) as used in Part1
outputfolder=<string>    # Path to output folder generated by the detection pipeline in Part1
clintable=<string>       # Path to clinical information table in Excel format
threads=<integer>        # Divisible by 2 !

Run the helper script as follows:

./RIFTT_part2.sh

Build the RIFTT Singularity container on your own

git clone https://github.com/pkerbs/RIFTT.git <folder>
cd <folder>
sudo singularity build RIFTT.sif RIFTT.def