[Bioperl-l] How to get protein ID and get protein accession from GI

Jay Hannah jay at jays.net
Wed Jun 4 10:19:03 EDT 2008

On Jun 3, 2008, at 4:21 PM, Ousmane Diallo wrote:
> Could somebody help me on how to get the protein ID and ACCESSION  
> using the mRNA gi or accession.
> my $db_obj = Bio::DB::GenBank->new();
> my $seq_obj = $db_obj->get_Seq_by_acc('123456') ;   # I pass here  
> the mrna acc to get the seq_obj
> my $gi = $seq_obj->primary_id ;                     # I get here  
> the gi
> I need to get the protein ID and protein ACCESSION"

Please provide a real MRNA accession # you're interested in. I prefer  
sending example code that I know actually works on your data of  
interest.  :)



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