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  • fasta header

    Good morning everyone

    I have fasta file with this kind of header

    >seq1 average3.30
    ACTGACTGACTG
    >seq3 average5.0
    ACTGACTGACTG

    how to remove the whitespace together with the word average### leaving only >seq1, i dont want to rename the whole header as i want to maintain the count no (the no is not running)..thanks

  • #2
    For a file called "foo.fa", try:
    Code:
    cat foo.fa | cut -f 1 -d " " > foo.cleaned.fa

    Comment


    • #3
      yes..it works..thankss so much 4 ur time

      Comment

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