I've been making small modification of your code: 

while (<INFILE>)   {
    if (/^>/) { 
        $in_sequence = 1;
        next; 
    }      
 
    $dna .= $_ if $in_sequence;              }
}

[download]

Also, I'd like to suggest you look at site of BioPerl if you haven't seen yet it ;)

~ Schiller

In reply to Re: input record separator help by nite_man
in thread input record separator help by Anonymous Monk

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