Figure 2From: Unusual tandem expansion and positive selection in subgroups of the plant GRAS transcription factor superfamilyModel building of the three-dimensional structure of the GRAS protein. The VHIID, LHRII, PFYRE, and SAW motifs are presented in green, yellow, blue, and pink, respectively. The figure was produced using the CPHmodels program, and amino acids refer to the AT3G54220 sequence.Back to article page