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  • juhang_62
    Junior Member
    • Nov 2011
    • 2

    #1

    Galaxy cannot recognize the uploaded fastq


    I try to use Tophat to do RNA analysis on Galaxy. I uploaded a fastq file. But there is no choices for that dataset. See detailed in screenshots.





    I am wonder if there is something wrong with the format of the fastq file.
  • maubp
    Peter (Biopython etc)
    • Jul 2009
    • 1544

    #2
    You need to say what kind of FASTQ it is, e.g. Sanger or Illumina. Click on the history entry's pencil button to edit this

    Comment

    • Bukowski
      Senior Member
      • Jan 2010
      • 388

      #3
      it may be tangential, but useful to know that it's not the most standard FASTQ format, it's come from the NCBI Sequence Read Archive which is why it contains more metadata than you might expect (i.e. on the + line prior to the qualities)

      Comment

      • maubp
        Peter (Biopython etc)
        • Jul 2009
        • 1544

        #4
        (Leaving aside colour space) the FASTQ files from the NCBI SRA are standard Sanger encoded, but yes, they do have different meta data in the free description line to what you'd see from the original instrument.

        Comment

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