Figure 3

Protein-protein interaction (PPI) network analyses of selected differentially expressed genes (DEGs). Top (A) Botrytis cinerea up-regulated genes (BUGs; green rectangular node); and (B) B. cinerea down-regulated genes (BDGs; red rectangular node), and their neighboring nodes/proteins (blue) are shown. Grey lines represent direct connections/interactions between DEGs (BUGs and BDGs) and the interacting nodes/proteins, or nodes/proteins with each other. Related to AP2.4 (RAP2.4; red oval node) proteins were further analyzed in vivo.