FIG 6.

Network of differentially expressed genes in C. jejuni 11168ΔluxS (luxS mutant). To construct the network of differentially expressed genes, they were searched in a string database for Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819 organism with a 0.8 confidence (score) cutoff and a maximum of 10 additional interactors. Afterward, the network was clustered using the MCL Cluster algorithm implemented in the Cytoscape plugin clusterMaker (53) to determine clusters and functional interactions. For each cluster, the built-in functional enrichment was used to obtain enriched terms (available from the stringApp).