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. 2018 Dec 6;68:58–67. doi: 10.1016/j.meegid.2018.12.010

Fig. 4.

Fig. 4

Phylogenetic tree of kobuviruses based on the complete polyprotein nucleotide sequences. The tree is generated using the neighbour-joining method with 1000 bootstrap replicates, and only bootstrap values >70% are displayed above the tree branches. Black circles indicate FeKoV strains identified in the present study. All FeKoV strains are divided into different groups according their geographical regions: the Korean strains with green lines, Italian strain with blue line and Chinese strains with red lines. AiV, Aichi virus; BKV, bovine kobuvirus; CaKoV, canine kobuvirus; FeKoV, feline kobuvirus; MoKoV, murine kobuvirus; PKoV, porcine kobuvirus. BR, Brazil; CHN, China; DE, Germany; EGY, Egypt; HUN, Hungary; IT, Italy; JP, Japan; KOR, South Korea; UK, the United Kingdom; USA, the United States. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)