Figure 5.

The conserved motifs of MeFRK proteins according to the phylogenetic relationships. (A) The motif sequences in MeFRKs, which were identified by MEME. The GG and G/AXGD motifs are indicated by red and black boxes, respectively; (B) the motif distribution in MeFRKs. The NJ tree was constructed with full amino acids of MeFRKs using Muscle and MEGA7 software with 1000 bootstraps. Gray lines represent the non-conserved sequences, and each motif is indicated by a colored box and a number. The length of the motifs in each protein is shown proportionally. α and β indicate different groups of MeFRKs.