<i>Vibrio vulnificus</i> genomic content differential Venn diagram.

<p>A 6-way Venn diagram representing the differential and shared gene counts between the <i>V. vulnificus</i> YJ016, CMCP6, MO6-24/O, JY1305, E64MW, and JY1701. The main Venn diagram represents the overlap between C- and E- genotype groups, while the nested Venn diagrams represent the content relationships among the individual C-genotype or E-genotype strains. Gene counts are based on presence or absence of orthologs, where orthology is defined by OrthoMCL <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0037553#pone.0037553-Li2" target="_blank">[74]</a>, using as a clustering criterion shared sequence similarity of 70% or greater.