Genealogy of the protist-type clade 1 lysozymes, including A, the unrooted tree topology with branch-lengths inferred from DNA sequence analysis, and B, the tree topology with branch-names used in the analysis of positive selection across branches. The branch-names in B are identical to those given in Table 5. All other information as in Fig. 4.
Schulenburg and Boehnisch BMC Evolutionary Biology 2008 8:114 doi:10.1186/1471-2148-8-114