Triodenovo

Introduction

• The program triodenovo implemented a Bayesian framework for calling de novo mutations in trios for next-generation sequencing data.
• It takes as input a standard VCF file with PL or GL fields (storing genotype likelihoods). Commonly used callers, e.g. GATK and samtools, generate VCF files with PL values.

Usage

A command without any input will invoke triodenovo and display the following message

 The following parameters are in effect:
                   Input files : --ped [], --in_vcf []
                  Output files : --out_vcf []
          Denovo mutation rate : --mu [1.0e-07]
          Scaled mutation rate : --theta [1.0e-03], --indel_theta [1.0e-04]
  Prior of de novo ts/tv ratio : --denovo_tstv [2.00]
           Non-autosome labels : --chrX [X]
                       Filters : --minDQ [5.00], --minTotalDepth,
                                 --maxTotalDepth, --minDepth [5], --maxDepth,
                                 --mixed_vcf_records

Download

Source code of v0.04 download here. Pre-compiled binary version of 0.02 download here.