extract sequences from a fasta file and save into different files
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5.3 years ago
akhilvbioinfo ▴ 160

 

hey I have a fasta file  which contains more than  80  sequences. I want to take each sequences in different files and  the file name should be header of corresponding sequence.

fasta perl awk sequence • 2.0k views
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That's simple but the header should not contain illegal characters for a filename i.e. \ / : * ? " < > |

a simple loop will do that if one takes care of these chars.

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yup header like this only GCF_000196095n.fasta_2 ..

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duplicate of : Splitting A Fasta File

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5.3 years ago
$ pip install pyfaidx
$ faidx --split-files in.fasta
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thank u sir... its working

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