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. Author manuscript; available in PMC: 2019 Mar 1.
Published in final edited form as: Infect Genet Evol. 2018 May 18;63:79–88. doi: 10.1016/j.meegid.2018.05.013

Fig. 2.

Fig. 2.

Maximum likelihood tree of RVA VP4 segment P[6] genotype. Major nodes with bootstrap value over 70% are indicated in the tree. Sequences from different continents are colored and described in the legend key. Clades, subclades, and monophyletic groups are marked in the tree. Sequences isolated from pigs are also marked by red rectangles following the taxa names. Amino acid substitutions that contribute to clade diversity are mapped to the branches of the tree. The scale bar represents genetic distance.