Figure 2: Description of nucleotide sequence similarity, phylogenetic clustering and shared genes among the 66 representative full-length prophages identified in the pneumococcal genome dataset.
From: Pneumococcal prophages are diverse, but not without structure or history
(a) Heat map depicting the percentage nucleotide sequence identity shared between pairs of full-length prophage sequences. Groups of similar prophages are marked A-E and correspond to the clusters seen in part b. (b) Clusters of prophage sequences based upon nucleotide sequence identity. Bootstrap values are marked on branches of each cluster. (c) Venn diagram depicting genes unique to each prophage cluster and genes shared between clusters.
