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  • semna
    Member
    • Apr 2010
    • 55
    #1

    question?

    Hi
    I have a file that has a one column like this:

    ENSSSCG00000000005|ENSSSCT00000000006
    ENSSSCG00000000005|ENSSSCT00000000006
    ATXN10|ENSSSCT00000000009
    ENSSSCG00000019685|ENSSSCT00000021280
    LDOC1L|ENSSSCT00000000023
    -
    TSPO|ENSSSCT00000000035
    ENSSSCG00000000032|ENSSSCT00000000034
    ENSSSCG00000000032|ENSSSCT00000000034
    TTLL1|ENSSSCT00000000037
    TTLL1|ENSSSCT00000000037
    TTLL1|ENSSSCT00000000037
    TTLL1|ENSSSCT00000000037
    How can I get rid of lines that start with ENS or those lines that after gene name has |EN.......? Actually I want to keep just gene names like in this example ATXN10,LDOC1L,
    TSPO and TTLL1.
    Anyone know how can I do that? Thanks for your help
    Tags: None
  • Bruins
    Member
    • Feb 2010
    • 78
    #2
    Also considering your other, related post I think that perhaps it would be worth it for you to learn Perl and regular expressions. Since that is not going to cut it for you today, here's some sed for you, play around with it (I'm no guru). Hope that helps!

    cheers

    Code:
    sed -e'
  s/|ens(.+?)//g,
  s/ens(.+?)|ens(.+?)//g
' inputfile.txt > output.txt
    Code:
    enssscg00000000005|ensssct00000000006
enssscg00000000005|ensssct00000000006
atxn10|ensssct00000000009
enssscg00000019685|ensssct00000021280
ldoc1l|ensssct00000000023
-
tspo|ensssct00000000035
enssscg00000000032|ensssct00000000034
enssscg00000000032|ensssct00000000034
ttll1|ensssct00000000037
ttll1|ensssct00000000037
ttll1|ensssct00000000037
ttll1|ensssct00000000037
    pls use code tags

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