[Bioperl-l] Bioperl question - please help!!!

[Olena Morozova]

Hello,

Could you please help me out with the following: I have GeneIDs and
gene names of sequences from the Entrez Gene database, and I need to
retrieve the corresponding coding sequences from RefSeq. I have tried
using Bio::DB::GenBank to get the accession numbers, which I could
then use to retrieve the sequences from RefSeq, but apparently Entrez
Gene GIs are not the same as GenBank GIs and I am getting sequences of
totally different genes by this method. I would really appreciate any
comments or suggestions.

Thank you very much
Best Regards, Olena