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  • RockChalkJayhawk
    Senior Member
    • Mar 2009
    • 192

    Cosmic vcf

    Does anyone have a VCF formatted file for the COSMIC database, or do I need to spend some time to write one?
  • mra
    Junior Member
    • Feb 2012
    • 7

    #2
    I'm looking for a tool to do the conversion (COSMIC to VCF). Did you come up with any?

    Comment

    • Bukowski
      Senior Member
      • Jan 2010
      • 388

      #3
      I suspect that this is going to be one of those 'everyone rolls their own' situation. I really wish they would just release COSMIC in VCF format..

      Comment

      • RockChalkJayhawk
        Senior Member
        • Mar 2009
        • 192

        #4
        In a developmental tool by GATK, one of the input files is a cosmic vcf see here https://confluence.broadinstitute.or...GATools/MuTect. I just emailed the group to find out where to download this file. I'll post if I here anything back.

        Comment

        • Bukowski
          Senior Member
          • Jan 2010
          • 388

          #5
          Yes I'm aware that exists, but I'm not sure I can use it within the terms of the licence agreement for MuTect access

          Comment

          • Jon_Keats
            Senior Member
            • Mar 2010
            • 279

            #6
            We generated a conversion script to so I could use GATK annotator to mark cosmic positions in a VCF. I can post the file on my site (http://www.keatslab.org/resources/ngs-tools/ngs-scripts). You are free to use it. It works in my hands though I didn't line by line verify that no mutations were skipped.
            Last edited by Jon_Keats; 02-09-2012, 08:39 AM.

            Comment

            • RockChalkJayhawk
              Senior Member
              • Mar 2009
              • 192

              #7
              Thanks John. Do you know if it uses only the positional information for annotation or the position combined with the type/alternate of variant?

              Comment

              • Bukowski
                Senior Member
                • Jan 2010
                • 388

                #8
                Originally posted by Jon_Keats View Post
                We generated a conversion script to so I could use GATK annotator to mark cosmic positions in a VCF. I can post the file on my site (www.keatslab.org). You are free to use it. It works in my hands though I didn't line by line verify that no mutations were skipped.
                That would be quite awesome Jon - thanks!

                Comment

                • Jon_Keats
                  Senior Member
                  • Mar 2010
                  • 279

                  #9
                  It's up at the update link now. For GATK annotator is only use the position information not coding changes. In my pipeline we annotate the VCF then use SNPeff to call coding changes. No sense annotating the coding changes when SNPeff redoes it each time in 1-2 minutes

                  Comment

                  • shyam_la
                    Member
                    • Mar 2012
                    • 97

                    #10
                    Originally posted by Jon_Keats View Post
                    It's up at the update link now. For GATK annotator is only use the position information not coding changes. In my pipeline we annotate the VCF then use SNPeff to call coding changes. No sense annotating the coding changes when SNPeff redoes it each time in 1-2 minutes
                    Hi Jon,

                    Can you upload v59 COSMIC in .vcf format?
                    Or how to go about making one, if I have the cosmic mutant export file from sanger..
                    I am a biologist and "rolling my own" won't be too easy..

                    Thank you.

                    Shyam.
                    Last edited by shyam_la; 06-21-2012, 09:14 AM.

                    Comment

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