Fig. 6

Phylogenetic relationships and motif compositions of SPL proteins of seven different plant species (C. quinoa, A. thaliana, S. lycopersicum, V. vinifera, S. bicolor, O. sativa, and Z. mays). A An unrooted phylogenetic tree was constructed using the neighbor-joining method as implemented by Geneious R11. B Distribution of the conserved motifs in SPL proteins. Ten differently colored boxes represent different motifs and their position in each SPL protein sequence (Table S2)