Figure 1

Phylogenetic tree based on concatenated sequences of the seven housekeeping genes from the MLST Achtman scheme by the Neighbor-Joining method using MEGA6: numbers on the tree indicate bootstrap values calculated for 1,000 replicates.

Phylogenetic tree based on concatenated sequences of the seven housekeeping genes from the MLST Achtman scheme by the Neighbor-Joining method using MEGA6: numbers on the tree indicate bootstrap values calculated for 1,000 replicates.