[Bioperl-l] Specifying the search set in NCBI BLAST

[Iago Lowe]

In the "Choose Search Set" tab on the NCBI BLAST webpage, there are some
convenient ways to restrict the size of the database for queries.  In there
a way to apply these restrictions in a remote search via Bioperl?

For example, in our research, we want to search only the "Non-human,
non-mouse ESTs" for the organism "Triticum" rather than the entire NCBI
database.

Thanks very much for any guidance.
Iago Lowe