Figure 2

EVIDENCE interface. (A) Sequence Search. In DB search, keywords or multiple conditions can be used to search for related sequences. In BLAST search, single or multiple sequences are used to BLAST against all EV sequences to search for similar sequences. (B) Genotyping. First, the query sequence is compared to the GTRefSet (the scan region step). The result table contains indices of mixed-ranking scores presenting segment similarity. References for phylogenetic analysis are selected from this table. (C) Recombination Detection. The potential recombination events can be detected through observing swaps of the most similar reference (plot similarity) or changes of the relatively closest neighbor (bootscanning) in the genome segments.