Figure 2From: Within-species lateral genetic transfer and the evolution of transcriptional regulation in Escherichia coli and ShigellaRepresentation of 27 E. coli and Shigella strains within 5282 E. coli - Shigella gene sets. E. coli - Shigella reference tree on the left was reconstructed from 5282 Bayesian protein trees using matrix representation with parsimony (MRP) [31]. Bars represent the number of gene sets which contain a gene from the corresponding genome.Back to article page