Fig. 2From: Genome-wide characterization of NtHD-ZIP IV: different roles in abiotic stress response and glandular Trichome inductionPhylogenetic tree of HD-ZIP IV proteins in different plant species. The protein sequences of 32 N. tabacum, 13 tomato, 15 rice, and 16 Arabidopsis HD-ZIP IVs were used for the phylogenetic analysis. ▲, Nicotiana tabacum; ●, Arabidopsis thaliana; ■, Oryza sativa; ★, Solanum lycopersicumBack to article page