
Gain and loss of domain bigrams during the evolution of eukaryotes. The parsimonious scenario of gains and losses was reconstructed using the DNAPARS program for the “crown group” topology of the eukaryotic phylogenetic tree. (Bar plots) The number of bigrams (green) gained and (red) lost in each branch. The other designations are as in Figure 6. For additional information, see Supplemental Figure S4.











