PROmer/MUMmer/Circos comparison of the KS5, KS14, KL3 and P2 prophages. Regions of similarity on the same strand are shown in green and regions of similarity on the opposite strand are shown in red. The scale (in kbp) is shown on the outside. The sequence start site for the KS14 prophage (which is maintained as a plasmid) was chosen based on alignment with the other three sequences. PROmer parameters: breaklen = 60, maxgap = 30, mincluster = 20, minmatch = 6.