Is there anyway to differentiate between the three different ncbi blastn? Right now I'm using RemoteBlast as follows: Bio::Tools::Run::RemoteBlast->new(-prog => 'blastn', -data => 'nr', - expect => '1e-5', -readmethod => 'SearchIO'); then blasting my files. However, this is auto using megablastn and i need to use regular blastn. Thx, Josh