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  • akp1d12
    Junior Member
    • Oct 2014
    • 8

    #1

    Has anyone used kSNP?

    Hi all,
    I'm using kSNP to call snps in my data and generate a vcf file of the outcomes.
    I have a reference genome which i have used prokka to annotate but i am having trouble integrating this reference to be used.
    The contigs of the day zero reference strain were glued together using "merge_contings_fasta" before processing with prokka.

    When i examine the files in the output folder, absolutely nothing is mapped to an annotation.

    I have just 6 genomes a patient, one of these genomes is a "day zero" strain that has gone in and the other 5 have been pulled out at select intervals. Any variance we see could be a potential adaptation of the bacteria to life inside the host.
    I have assembled genomes and reads (fastqs.)
    I want to create a vcf file that i can map onto a prokka annotated reference genome.
    Has anyone figured out how to do this via kSNP, or can you suggest anything else?
    I'm also trying breseq

    many thanks

    Anish

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