... Second set contains blast hits of the contig or the chromosome search against protein database, for example, Uniref90. ... Hit color corresponds to reading frame in the contig, color intensity is grteater than intensities of exons. ... Reading frame of five blast hits in the third exon of gene g4 are different than exon's reading frame . Blast hits in gene g3 located on reverse strand do not match reading frames of the 1st and 3rd exons and overlap 1-2 and 2-3 introns . ...