I have a file in which i have the following line

BOGUS PPI3_SYNY3 276 aa linear BCT 13-NOV-2019

I want to extract BOGUS PPI3_SYNY3 and "276 aa" using regular expression. my code is as follows

$content =~ /BOGUS\s+([A-Z0-9_]+)/; 
$bogus = $1;
$noOfAcids =~ /\s+([0-9\sa-z]$)/;
$acids = $1 ;
print("bogus: $bogus\nNumber of acids:$acids\n

[download]

but unfortunately both regex gives the same output.

OUTPUT

bogus: PPI3_SYNY3

Number of amino acids:PPI3_SYNY3

In reply to getting a sequence of numbers and leters by shabird

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