Figure 6

Categorized pan genome. The pan genome of the four Brachyspira species B. intermedia (I), B. hyodysenteriae (H), B. murdochii (M) and B. pilosicoli (P) were divided into 15 classes (IHMP, IHM, IHP, IMP, HMP, IH, IM, IP, HM, HP, MP, I, H, M and P) on the basis of a BLASTP comparison and an e-value > 1e-9 cutoff. Gene classifications are color coded as follows: red for putative phage genes, green for putative virulence genes, blue for genes coding for hypothetical proteins. The remaining genes are colored purple.