Changes between Version 17 and Version 18 of SOPs/variant_calling


Ignore:
Timestamp:
07/13/17 15:15:12 (7 years ago)
Author:
gbell
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • SOPs/variant_calling

    v17 v18  
    6161In our experience, "-B" (disable BAQ) or "-E" (recalculate BAQ) works better than the default method, which can remove some obvious variants.
    6262{{{
    63 samtools mpileup -d100000 -t DP,DPR,DV,DP4,INFO/DPR,SP -Buf /nfs/genomes/sgd_2010/bwa/sacCer3.fa A_reads.bt2.sorted_unique.bam | bcftools call -O b -v -c - >| A_reads.bt2.sorted_unique.raw.bcf
     63samtools mpileup -d100000 -t DP,AD,DV,ADF,ADR,INFO/AD,SP -Buf /nfs/genomes/sgd_2010/bwa/sacCer3.fa A_reads.bt2.sorted_unique.bam | bcftools call -O b -v -c - >| A_reads.bt2.sorted_unique.raw.bcf
    6464#in bcftools call: -m for multi-allelic, -c for bi-alleleic
    6565}}}
    6666Call variants (multiple sample vs. reference) using a set of BAM files
    6767{{{
    68 samtools mpileup -d100000 -t DP,DPR,DV,DP4,INFO/DPR,SP -Buf /nfs/genomes/sgd_2010/bwa/sacCer3.fa *_reads.bt2.sorted_unique.bam | bcftools call -O b -v -c - >| ALL_reads.bt2.sorted_unique.raw.bcf
     68samtools mpileup -d100000 -t DP,AD,DV,ADF,ADR,INFO/AD,SP -Buf /nfs/genomes/sgd_2010/bwa/sacCer3.fa *_reads.bt2.sorted_unique.bam | bcftools call -O b -v -c - >| ALL_reads.bt2.sorted_unique.raw.bcf
    6969}}}
    7070