Grouping of HSPs into groups representing paralogs (Gene1 and Gene2) in tandem in the target genome. For simplicity, this figure shows only a small portion of the HSPs returned by BLAST. Each HSP may correspond to a coding segment (likely an exon) of a gene, thus a group of HSPs may collectively represent a full-length gene. Each shaded box at the bottom of the figures represents an HSP at its corresponding genomic position. Candidate genes are shown on the genome, with exons (black boxes) connected by introns (lines). The HSP groups that best represent the genes are shown under the corresponding genes, with relevant HSPs in the groups circled. Two paralogous genes in tandem (Gene1 and Gene2) are shown. The boundary of the two genes must be correctly resolved.
