Figure 3
From: Characterization of pig tonsils as niches for the generation of Streptococcus suis diversity
MLST-based minimal spanning tree of 50 S. suis isolates from tonsils described in this study and 559 isolates of tonsil origins in the database. The tree was calculated using the goeBURST full algorithm. Numbers within the nodes indicate the corresponding sequence type. Node colors refer to the origin of countries as represented in the remarks. Numbers on lines indicate locus variants between nodes