Figure 4.

Phylogenetic tree of the domain instances generated from the multiple alignment shown in Figure 2. Bootstrapping values range from 0 to 100. The labels indicate the sequence and position of the repeat in the sequence. Domains from the same sequence have identical color (for example, all B_hal1 repeats are red). Domains from sequences of the same species have similar colors (for example, the S. aureus domains are colored in different hues of green).