Phylogenetic analysis of China G sequence datasets.

<p>The MCC tree of 320 complete G sequences of rabies street strains in China. Consistent with earlier studies, isolates are classified into six major clades China I to VI, with China I and II containing the majority of samples. However, the tree is distinct from previous results in that there are relatively fewer isolates placed in clade II, indicating that China I is now the dominant clade. This clade can be further subdivided into eight major branches with high support. The figure also shows the distribution of hosts throughout the clades. The majority of isolates are from dogs, but human isolates are marked with an X (left column) domesticated animals such as cattle are marked with a blue square (middle column) and wildlife are marked with a circle (right column).