Fig. 2

The constructed neighbor-joining phylogenetic tree was derived from 163 PEBP proteins obtained from various plant species, including Arabidopsis thaliana (At), Arachis hypogaea (Arahy), Cicer arietinum (Ca), Medicago truncatula (Mt), Phaseolus vulgaris (Pv), Glycine Max (Gm), Vitis vinifera (Vv), Oryza sativa (Os), Sorghum bicolor (Sb), Zea mays (Zm), and Vigna radiate (Vr). The 163 PEBPs were grouped into four distinct categories, each represented by a unique background color. Notably, PEBP proteins within the mung bean were highlighted with identifiable red circles.