Skip to main content
. 2021 Nov 29;12:683813. doi: 10.3389/fpls.2021.683813

FIGURE 3.

FIGURE 3

Phylogenetic analysis of metal tolerance proteins (MTPs) in soybean and other plants. The phylogenetic tree was constructed using the MEGA4.1 program. Except for CasMTPs derived from tea plant (Camellia sinensis), the first two letters of each protein represent the abbreviated species name. At: Arabidopsis thaliana, Os: Oryza sativa, Gm: Glycine max, Cs: Cucumis sativus, Hv: Hordeum vulgare, Pt: Populus trichocarpa, Sh: Stylosanthes hamata, and Bm: Beta vulgaris. ssp. maritima. MTPs from various plant species are divided into the Zn-CDF, Fe/Zn-CDF, and Mn-CDF clusters, which are highlighted in red, yellow, and blue, respectively. Plant MTPs can be further classified into seven subgroups. The solid circles indicate MTPs from soybean.