Figure 7.

Maximum Likelihood Tree Constructed for Relatives of Arabidopsis FEZ.

The gene expression level from two development zones (M and ED) are shown as heat maps, together with the expression FC type. The closely related Arabidopsis gene ANAC056 is used as outgroup to root the tree. Expression FC types (1 to 5) for the genes are shown in different colors, whereas light gray indicates that no root expression was detected. The target gene (Arabidopsis FEZ) is shaded in gray and the target clade with family members from all vascular plant species is shaded in light blue. Related genes are also included from two species (Pa, Norway spruce; Pp, P. patens), which did not have their root expression assessed, indicated by blank spaces in the heat maps.