[Bioperl-l] dna seq for an AA entry

[Hilmar Lapp]

"Saurabh D. Patel" wrote:
> 
> Now that my bioperl setup is working, I have another (newbie) question:
> given a genbank accession number/amino acid sequence, is there any easy
> way to get corresponding dna sequence?  I can think of a kludge where I

If there is a crosslink somewhere in the feature table (which I
think there is in Genbank, but I'm not sure particularly where off
the top of my head, and swissprot also has crosslinks), pull out
that piece of annotation (e.g. scan the attached features) and
retrieve the sequence entry using Bio::DB::GenBank or
Bio::DB::EMBL (or Bio::DB::Universal :-))

	Hilmar

-- 
-----------------------------------------------------------------
Hilmar Lapp                              email: hilmarl@yahoo.com
GNF, San Diego, Ca. 92122                phone: +1 858 812 1757
-----------------------------------------------------------------