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  • Ivarela
    Junior Member
    • Feb 2012
    • 2

    #1

    bwa mem and pindel

    Dear all,
    Thank you very much to all of you in advance for all the help I am sure I will receive. I am having problems running Pindel on bam files generated by bwa mem -M option. Pindel is not able to find reads in any chromosome. In all of them I get:

    Looking at chromosome Chr1 bases 0 to 10000000.
    Insertsize in bamreads: 250
    Number of reads in current window: 0, + 0 - 0
    Number of reads where the close end could be mapped: 0, + 0 - 0
    Percentage of reads which could be mapped: + 0.00% - 0.00%


    and at the end all output files are empty. I double checked the refererence file to be sure that it was the same used for the alignment. I suspect that -M option in BWA MEM could be the cause. Any insight of why this could happen? I need to run BWA MEM with -M option in order to mark duplicates, any alternative?

    Thanks again in advance.
    Best Regards,
    Nacho

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