Right, the WU-BLAST tabbed output contains more fields. (See http:// blast.wustl.edu/blast/tabular.html). --Warren > Whoops - sorry Warren - for some reason I had it in my mind that it > was different. So the blastxml parser should work fine. The > WUBLAST tab-delimited output is different than NCBI's -m8/9 though, > right? > > -jason