Fig. 2
From: Genome-wide analysis and expression profiling of the HD-ZIP gene family in kiwifruit
Phylogenetic tree of HD-Zip proteins. The full-length HD-Zip protein sequences from Arabidopsis (At, black gene name and circles), A. chinensis (Ac, red gene name and circles), and A. eriantha (Ae, blue gene name, and circles) were aligned using ClustalX 2.0 with default parameters. The unrooted phylogenetic tree was constructed using MEGA X and the Neighbor-Joining method. Subfamily I to IV were highlighted using red, blue, light green, and green sectors, respectively