Fig. 2.

Phylogenetic tree, motif pattern, and gene structure of TALE genes in Sorghum bicolor. (A) The phylogenetic tree is constructed by SbTALE protein sequences with 1000 replicates on each node. (B) The amino acids conserved motifs (motif 1 to 10) in SbTALEs are displayed in ten colored boxes, and black lines indicate protein length. (C) Colorful rectangles indicate UTR (untranslated region), CDS (coding sequence or exons), KNOX1, KNOX2, ELK, HOX, and POX domain, respectively. The black lines represent introns of SbTALE genes