Figure 1
From: Comparative genomics of koala, cattle and sheep strains of Chlamydia pecorum
Phylogeny of Chlamydia species. The maximum-likelihood tree was reconstructed using PhyML with the GTR substitution model based on the nucleotide sequence of 152 orthologous genes. Bootstrap values are shown as percentages of 500 replicates. The scale bars represent the number of substitutions per site. The gray box shows the within-species phylogeny of the sequenced C. pecorum strains and is magnified.