Figure 5.

Unrooted Neighbor Joining Protein Phylogeny of Predicted ABCG Half Transporters from Arabidopsis and P. patens.

Arabidopsis subfamily members are shown in red and P. patens subfamily members in black. Those marked by an asterisk are not supported by EST evidence. The clade highlighted by a green background contains all of the Arabidopsis ABCG half transporters known to be involved in cuticle precursor export (bold), as well as the putative moss wax transporter Pp-ABCG7. Bootstrap values (1000 replicates) are given for each node. Bar indicates 0.1 amino acid substitutions per site.