Works fantastic. but can you explain the second and third regex to me? it will be your huge favour on me. this one:

$content =~ /(Putative.*?);/s;
my $acids = $1;
$acids =~ s/\n\s+/ /g;

[download]

and this one

$content =~ /TITLE\s*(.*?)\n\s+JOURNAL/s;
my $aminoAcids = $1;
$aminoAcids =~ s/\n\s+/ /g;

[download]

In reply to Re^2: advance Regex by shabird
in thread advance Regex by shabird

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