How to extract only the specific fasta sequences by matching the ID's to a different source files ?
I had 1000's of Multiline text files with sequence ID's, each text file has only 9 sequence ID's.
>gene1 >gene2 >gene3 >gene4 >gene5 >gene6 >gene7 >gene8 >gene9 I'm interested in matching the gene1 ID to a ex1fasta and extracting only the gene1 ID sequence to a separate file ? gene1 ID to ex1fasta >> out.fa gene2 ID to ex2fasta >> out.fa gene3 ID to ex3fasta >> out.fa gene4 ID to ex4fasta >> out.fa gene5 ID to ex5fasta >> out.fa gene6 ID to ex6fasta >> out.fa gene7 ID to ex7fasta >> out.fa gene8 ID to ex8fasta >> out.fa gene9 ID to ex9fasta >> out.fa
I tried using this post it, I'm unable to How to extract fasta sequences and only its ID's, based on the subsequence fasta numbers from a main fasta file ? reproduce the result for my analysis.
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