[Bioperl-l] Fishing redundant sequences in FASTA files [Right formatting]

Chris Fields cjfields at illinois.edu
Tue Feb 15 20:25:07 UTC 2011


SHA should work as well, didn't think of that (though I suppose the encoding step for either would be rate-limiting?).  

Will have to keep an eye on UCLUST, didn't know about that one.

chris

On Feb 15, 2011, at 2:09 PM, Dave Messina wrote:

> Hi Juan,
> 
> There's a nice example script in the BioPerl distribution that Jason Stajich
> wrote which uses MD5 checksums to do the sequence comparison:
> 
> 
> https://github.com/bioperl/bioperl-live/blob/master/scripts/utilities/bp_nrdb.PLS
> 
> 
> There are also faster, nonBioPerl tools for this, such as the one that comes
> with UCLUST:
> 
>    http://www.drive5.com/usearch/
> 
> 
> Dave
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