Fig. 2From: Characterization of wheat homeodomain-leucine zipper family genes and functional analysis of TaHDZ5-6A in drought tolerance in transgenic ArabidopsisThe phylogenetic tree of HD-Zip proteins from wheat, Arabidopsis, maize and rice. Members of the HD-zip genes from wheat are marked in red. Two-letter prefixes for sequence identifiers indicate species of origin. Ta, Triticum aestivum; At, Arabidopsis thaliana; Os, Oryza sativa; Zm, Zea mays. The tree was constructed using the Neighbor-Joining algorithm with 1000 bootstrap based on the full length sequences of HD-Zip proteins. The HD-Zip proteins are grouped into four distinct groupsBack to article page