Identification of the prevalent genes/gene islands from the accessory genome for each AT-genotype belonging to a cluster of clones in our collection. The frequency of each gene/gene island is shown within each square as a percentage of isolates within each AT-genotype and highlighted by a colour code. The frequency data and number of isolates refers exclusively to independent isolates.
Ballarini et al. BMC Microbiology 2012 12:152 doi:10.1186/1471-2180-12-152