Fig. 3
From: Comparative genomic analysis of 142 bacteriophages infecting Salmonella enterica subsp. enterica
Similarities among 142 Salmonella prophages based on nucleotide identity and displayed using Circos. Nucleotide identities between prophages were calculated and coordinates were generated using NUCmer/MUMmer and displayed as Circos. Names of prophages are shown on the outer layer and arranged according to genome sizes. Prophages are highlighted in color block if more than one link (using the same color line as prophage block) existed with any of the other prophages. In contrast, prophages were shown in black block if no nucleotide similary was detected with the other genomes