Figure 6
From: Distribution and diversity of mycoplasma plasmids: lessons from cryptic genetic elements
Phylogenetic relationships among RCR plasmids based on Rep protein sequences. The evolutionary history was inferred using the Neighbor-Joining method [56]. The percentage of replicate trees in which the associated sequences clustered together in the bootstrap test (1000 replicates) are shown next to the branches [57]. Plasmids from mollicutes are indicated in red (mycoplasmas) and blue (phytoplasmas).