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. 2019 May 22;8(5):490. doi: 10.3390/cells8050490

Figure 1.

Figure 1

Phylogenetic tree showing conserved domains of PHT1 proteins in wheat and other plants. The phylogenetic tree was constructed by the ML method implemented in MEGA software with 1000 bootstrap replicates. The Sugar_tr domains (PF00083) were identified by Pfam and displayed in the phylogenetic tree using iTOL. PHT1 proteins in wheat and PHT1 proteins with well-known functions are highlighted by filled and empty stars, respectively. Eight subfamilies (group I, II, III, IV, V, VI, VII, and VIII) were identified and are highlighted with different colored backgrounds.