Fig. 2From: Genomic characterization of malonate positive Cronobacter sakazakii serotype O:2, sequence type 64 strains, isolated from clinical, food, and environment samplesHierarchical clustering of 21 malonate-positive C. sakazakii and phylogenetically-related strains which were generated from the gene difference matrix of the 19,287 independent genes representing 15 Cronobacter genomes and 18 plasmids and 2371 virulence factor genes of phylogenetically-related Gram-negative bacteria captured on the pan genomic microarray as described by Tall et al. [15]. The scale bar represents a 0.01 base substitution per siteBack to article page