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  • PandoraMid
    Member
    • Nov 2015
    • 18

    Problem with human_g1k_v37

    Hi! I'm trying to use human_g1k_v37 reference genome and I've download it in .gz format but when I try to extract it I get an error.

    Is there a way to extract or to download it in uncrompress format? Or is there a way to uncompress it?

    Thank's
  • hermes2014
    Junior Member
    • Apr 2019
    • 1

    #2
    gzip: human_g1k_v37.fasta.gz: invalid compressed data--format violated

    Hello, PandoraMid.

    When I tried to unzip the human_g1k_v37.fasta.gz file the same as yours, I got the following error.

    $ gzip -d human_g1k_v37.fasta.gz
    gzip: human_g1k_v37.fasta.gz: invalid compressed data--format violated

    In this case, I used the file.
    ftp://ftp-trace.ncbi.nih.gov/1000gen...k_v37.fasta.gz

    But I downloaded another file and tried it, and it was extracted without any problems.
    ftp://ftp.1000genomes.ebi.ac.uk/vol1...k_v37.fasta.gz

    I don't know exactly why,
    Please try the file from ftp.1000genomes.ebi.ac.uk. This file is well extracted.
    Last edited by hermes2014; 01-16-2021, 11:33 PM.

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