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. 2017 Jul 20;8(7):185. doi: 10.3390/genes8070185

Figure 2.

Figure 2

Alignment of the amino acid sequences of ThSHR1 and ThSHR2 with those of SHORT ROOT (SHR) of both Arabidopsis and Populus, using the ClustalW program. The highly-conserved region of the GRAS proteins can be divided into five recognizable motifs: the leucine heptad repeat I (LHR1), the VHIID motif, the leucine heptad repeat II (LHRII), the PFYRE motif and the SAW motif, as indicated above the sequence alignment. Amino acid position numbers are indicated to the right of the sequence. The putative nuclear localization signals were labeled with red points. The same below.