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fastq.gz splitter tool

Hey everyone,

I want to split fastq.gz file because its too big to deal it. Please give me suggestion how to solve this problem.

Thanks,
Sakshi

fastq

2 answers

You have fasta or fastq files, it's not clear with your fastaq.gz. In any way you can use this command line :

zcat your_file.fastq.gz | split -l 10000000 - prefix

You will get files like prefixaa, prefixab, prefixac... All files will have 10000000 lines

reformat.sh from BBMap suite (check sampling parameters).

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