Changes between Version 18 and Version 19 of SOPs/variant_calling


Ignore:
Timestamp:
07/14/17 12:14:04 (8 years ago)
Author:
gbell
Comment:

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Legend:

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  • SOPs/variant_calling

    v18 v19  
    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,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
     63samtools mpileup -d100000 -t DP,AD,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,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
     68samtools mpileup -d100000 -t DP,AD,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