In Silico Phylogenetic and Structural Analyses of Plant Endogenous Danger Signaling Molecules upon Stress

Figure 7

(a) Structural model of the Arabidopsis thaliana PEPR2LRR (green)-AtPEP1 (gray)-BAK1 (gold) complex. Important polar interactions formed across the PEPR2LRR and AtPEP1, PEPR2LRR and BAK1, AtPEP1 and BAK1 interfaces are depicted in (b), (c), and (d), respectively. Polar interactors are represented in ball-and-sticks, with oxygen atoms colored in red and nitrogens in blue.