Fig. 5

Protein sequences and model building of the 3D structure of TaDof6. a Protein sequence of TaDof6. The critical amino acid sites of functional divergence, positive selection and coevolution are labeled respectively with gray shadows, black pentagrams and red circles, respectively. b Schematic diagram of 3D structure of TaDof6. The precise positions of seven critical functional divergence sites were colored in light blue. c Schematic diagram of 3D structure of TaDof6 obtained by (b) rotating 180 degrees anti-clockwise. Five significant positive selection sites are colored in green