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  • cmccabe
    Senior Member
    • Jul 2012
    • 355

    samtools stand bias

    Could someone please post an example of how to calculate strand bias using samtools. I appear to be blocked from that site. Thank you.
  • dpryan
    Devon Ryan
    • Jul 2011
    • 3478

    #2
    Strand bias is output in VCF/BCF files, so the way to calculate that would just be to call SNPs (just google for the exact commands, if you can't connect to the site, then just look at google's cached copy).

    Comment

    • cmccabe
      Senior Member
      • Jul 2012
      • 355

      #3
      strand bias and samtools

      I am blocked using the cache version as well. Can you please post an example? Thank you.

      Comment

      • dpryan
        Devon Ryan
        • Jul 2011
        • 3478

        #4
        Your IT people block google?!?! You might want to move, or just have them fired for utter incompetence (though "pebcak" is the more likely culprit).

        The example from the sourceforge page is:
        Code:
        samtools mpileup -uf ref.fa aln1.bam aln2.bam | bcftools view -bvcg - > var.raw.bcf  
        bcftools view var.raw.bcf | vcfutils.pl varFilter -D100 > var.flt.vcf

        Comment

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