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  • Jin Pan
    Junior Member
    • Dec 2011
    • 7

    #1

    About Picard

    When I run the software, it returns an error.
    you can see it in the attachment, please give me some suggestion.
    thank you very much.
    Attached Files
  • spapillon
    Junior Member
    • Nov 2011
    • 4

    #2
    As the error states, "Sequence must start with @: >@ ..." Meaning that Picard is trying to read the sequence and is failing. It calls the method FastqToSam but the file you gave it is in fasta format. You need to convert it beforehand (remove the '>' at the beginning of lines)

    Comment

    • Jin Pan
      Junior Member
      • Dec 2011
      • 7

      #3
      I open and detect my data file, But i don't find ">".
      This is a sequence in my data file.
      @HWI-ST298:282:C05BGACXX:4:1101:6099:2249 1:N:0:
      TGCAGAACAAGGTTTTTGCCTCATTTTGAAAGGAGAAAATCAATTTAAGTTGCTGCTTCAATGCCAGATCAAGGGTCTCCAAAGAGCACAGCAGA
      +
      FFFHHHHHJJJJIIJJJIJJJJIJJJJJHIIJJJJFGIJJJGIJJJJIJGIJJJIJJJGGIEEHJEGIGFEHDFFEFEEEEDECDDDDDDDDDD<

      Comment

      • Jin Pan
        Junior Member
        • Dec 2011
        • 7

        #4
        I open and detect my data file, But i don't find ">".
        This is a sequence in my data file.
        @HWI-ST298:282:C05BGACXX:4:1101:6099:2249 1:N:0:
        TGCAGAACAAGGTTTTTGCCTCATTTTGAAAGGAGAAAATCAATTTAAGTTGCTGCTTCAATGCCAGATCAAGGGTCTCCAAAGAGCACAGCAGA
        +
        FFFHHHHHJJJJIIJJJIJJJJIJJJJJHIIJJJJFGIJJJGIJJJJIJGIJJJIJJJGGIEEHJEGIGFEHDFFEFEEEEDECDDDDDDDDDD<

        Comment

        • Jin Pan
          Junior Member
          • Dec 2011
          • 7

          #5
          I opened and detected my data file, But i didn't find ">".
          This is a sequence in my data file.
          @HWI-ST298:282:C05BGACXX:4:1101:6099:2249 1:N:0:
          TGCAGAACAAGGTTTTTGCCTCATTTTGAAAGGAGAAAATCAATTTAAGTTGCTGCTTCAATGCCAGATCAAGGGTCTCCAAAGAGCACAGCAGA
          +
          FFFHHHHHJJJJIIJJJIJJJJIJJJJJHIIJJJJFGIJJJGIJJJJIJGIJJJIJJJGGIEEHJEGIGFEHDFFEFEEEEDECDDDDDDDDDD<

          Comment

          • skycreative
            Member
            • Jan 2010
            • 33

            #6
            would you try plat text file , not the gz file?

            Comment

            • Jin Pan
              Junior Member
              • Dec 2011
              • 7

              #7
              It's OK. Thanks a lot.

              Comment

              • Jin Pan
                Junior Member
                • Dec 2011
                • 7

                #8
                If I run Estimatelibrarycomplexity.jar, it seems that the data format is wrong again.

                ERROR: Error parsing SAM header. Unrecognized header record type. Line: @HWI-ST298:282:C05BGACXX:4:1101:6099:2249 1:N:0:

                Comment

                • Lv Ray
                  Member
                  • Jun 2014
                  • 42

                  #9
                  how do you solved your hard problem?

                  Comment

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