Figure 1
From: Viral outbreaks involve destabilized evolutionary networks: evidence from Ebola, Influenza and Zika
Correlation network of pre-outbreak and outbreak Ebola viruses. Networks of correlated sites in the GP protein are shown in each panel. The top row shows networks for the viruses circulating before the 2014 outbreak (blue); the bottom row shows networks for outbreak viruses (red). Each column shows networks for different strengths of correlation, from weak (Pr = 0.05) to strong (Pr = 0.95). Nodes represent animo acid sites, and edges correlations. Node sizes are proportional to diameter.
