Fig. 2From: Genome-wide characterization and expression analysis of MYB transcription factors in Gossypium hirsutum Phylogenetic tree of 492 upland cotton MYB proteins, 197 Arabidopsis MYB proteins and cacao 249 MYB proteins. The phylogenetic tree was constructed by MEGA 6.0 using the Neighbor-Joining method. The bootstrap test was performed with 1,000 iterations. The 29 subgroups are shown with different colorsBack to article page