How to remove unwanted characters from a DNA sequence

Reimo Tetzner reimo.tetzner at epigenomics.com
Wed Jul 7 07:01:49 EST 2004


Andrew Leung wrote:
> Dear all,
> 
> I was surprised that there were plenty of links about bioinformatics tools
> on the Internet, but none can help remove unwanted (or non-ATGC) characters
> from a DNA sequence - what a simple, yet frequently encountered task.
> 
> I then designed a very simple online tool for such purpose. You may find it
> at www.byvalor.com. If you have a chance to use it, please drop me
> suggestions and comments.
> 
> Best regards,
> Andrew Leung
> 
> 
> 

try:
http://www.ualberta.ca/%7Estothard/javascript/index.html

use the first point: _Filter DNA_

Best regards
Reimo



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