[Bioperl-l] Using Utilities to retrieve multiple coding sequences for identical (WP_) protein sequences

[Warren Gallin]

With the advent of the WP_   accession series in RefSeq there is no longer a direct link between a single protein sequence and its encoding nucleotide sequence.

It is possible to find the multiple individual nucleotide records encoding the identical protein sequences on the Web interface through the “Identical Proteins” link, which generates a list of all of the coding sequences for the identical protein sequence.

Is there any way to work through these linkages using Bio::DB::Utilities?

Thanks,

Warren Gallin