Figure 4.
Reconstituted weighted MKK/MPK/Substrate phosphorylation networks. (A) The reconstituted network contains nine MKKs, 10 MPKs, and 570 MPK substrates represented as nodes. The size of the nodes is proportional with their degree of connectivity. The network edges indicate identified phosphorylation events. The width of each edge is proportional with the likelihood of the phosphorylation event it represents. The network was generated using Cytoscape version 2.5.1. (B) MKK/MPK/transcription factor hierarchical phosphorylation subnetwork including all predicted WRKY (W) and TGA (T) transcription factors. The nodes represent proteins and the edges represent phosphorylation events. The node size is equal with its degree of connectivity, and edge width is proportional with the likelihood of the phosphorylation event. The network was generated using Cytoscape 2.5.1.