A Novel Genetic Group of Bovine Hepacivirus in Archival Serum Samples from Brazilian Cattle

Figure 1

Phylogenetic tree of 5′UTR of hepaciviruses. Sequences from Brazil (BR75, BR78, and BR79) and representative hepaciviruses strains were analyzed by Bayesian analysis coupled with Markov Chain Monte Carlo methods of phylogenetic inference. The length of each pair of branches represents the distance between sequence pairs in the rectangular tree. The scale bar represents the percentage of nucleotide differences in the rectangular tree.