Figure 2
From: Re-searcher: a system for recurrent detection of homologous protein sequences
Query input form. The form consists of three parts: the top part is for setting general parameters and query sequence input, the middle part is for setting PSI-BLAST search parameters in the first database, and the bottom part is for setting the search in the second database. By default a search only against the first database is performed, but if the second database is also selected then both databases are used in a combined search.