Fig. 3.

Cross-resistance is common between Salmonella phages. (a) Summary of cross-resistance patterns between phages observed in our screens. Heatmap colour represents the total number of shared gene disruptions in S.Typhimurium that yield resistance to both phages. (b) Mixed-node network graph showing connections between phage nodes (text labels, black) and gene nodes (coloured nodes). A gene node is connected to a phage node if disruptions in that gene gave high fitness against that phage (Dataset S4). Gene nodes are coloured by encoded function. Notable gene function groupings and genes are additionally highlighted. Fig. 3(a, b) are created from Dataset S4 using using Supplementary Code.