Fig. 1.
Phylogenetic relationships of the 64-7855 LV strain with representative members of the nine genera of the Picornaviridae and duck hepatitis virus type 1. (a) Phylogenetic tree based on 3Dpol protein sequences rooted with two picorna-like insect viruses: sacbrood virus and infectious flacherie virus. (b) Midpoint rooted tree based on VP1 protein sequence of members of the parechovirus. Grey spheres denote the vole species (indicated in italics) from which the LV strains were isolated. Numbers at nodes indicate the percentage of 500 bootstrap replicates supporting that node. Bootstrap values of 70 % or more are indicated. Bars, substitutions per site.