Phylogenetic relationship of D. discoideum, H. echinata, and human GH18 proteins. The figure shows a minimum evolution tree from a phylogenetic analysis conducted as described for Figure 1. Gene (or protein symbols when gene symbols are not available) and binomen species abbreviations are used. The tree is rooted at midpoint. Bootstrap values ≥ 50% are shown.
Funkhouser and Aronson BMC Evolutionary Biology 2007 7:96 doi:10.1186/1471-2148-7-96