Figure 3.

Neighbor-joining phylogenetic trees of the S. cerevisiae strain set. a) Saccharomyces cerevisiae neighbor-joining tree with S. paradoxus strain Q32.3 as the nominated root. Bootstrap support values greater than 50 shown. Dotted line equivalent to 0.355 units of distance. Groups of interest are shown as colored boxes. b) Saccharomyces cerevisiae phylogenetic tree derived from 235 127 genome-wide SNPs (Liti et al. 2009). Reprinted by permission from Macmillan Publishers Ltd: Nature 458:337-341, ©2009.