Thanks all! Working now, and I also added more enzymes, selectable by getopts. Peptides printing alright, however, how could I track which peptide comes from which protein in order to make the printing a little more organised? I.e: Protein 1 Peptide 1 Protein 1 Peptide 2 ... Protein n Pepptide x

In reply to Re^2: Bioinformatics: Regex loop, no output by TamaDP
in thread Bioinformatics: Regex loop, no output by TamaDP

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