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  • billstevens
    Senior Member
    • Mar 2012
    • 120

    #16
    Thanks I'll give that a try.

    Comment

    • jiewencai
      Junior Member
      • Oct 2012
      • 3

      #17
      It‘s so hard for me to understand those answers.

      Comment

      • Gonza
        Member
        • Mar 2013
        • 78

        #18
        Hi All,
        I converted the .bam file to .bai file using
        $ samtools index test_sorted.bam test_sorted.bai (and now I have both in the same folder). When i upload the .bam file to IGV it seems to work, but i see no alignment of the reads against the genome (i do see the genome in blue)
        I am using the TAIR10 genome.

        what could be this? ideas?
        many thanks
        G
        Last edited by Gonza; 10-17-2014, 09:14 AM.

        Comment

        • GenoMax
          Senior Member
          • Feb 2008
          • 7142

          #19
          Originally posted by Gonza View Post
          Hi All,
          I converted the .bam file to .bai file using
          $ samtools index test_sorted.bam test_sorted.bai (and now I have both in the same folder). When i upload the .bam file to IGV it seems to work, but i see no alignment of the reads against the genome (i do see the genome in blue)
          I am using the TAIR10 genome.

          what could be this? ideas?
          many thanks
          G
          Chromosome names need to match between your BAM/genome in IGV (I assume you are using the built-in genome) in order for IGV to be able to display your data. Other possibility is you need to start zooming in/out/sideways depending on the relative location of IGV display, to see the mapped reads.

          Comment

          • Gonza
            Member
            • Mar 2013
            • 78

            #20
            Thanks, I just realized that you need to start scrolling to the side to see where the reads are. It wasn't really intuitive....sorry for the silly question.

            Comment

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