Figure 1
From: Non-rhinovirus enteroviruses associated with respiratory infections in Peru (2005-2010)
Phylogenetic analysis of CVB1. Phylogenetic analysis based on partial (234 bp) VP1 sequences. Only bootstrap values >75% are shown at nodes. Phylogenetic relationship between Peru coxsackievirus B1 (CVB1) (●) and other CVB1 sequences available from the GenBank database. All Peru strains clustered with Spain strains isolated in 2008. Sequences were named: accession number, country/province, and year. The prototypic CVB1, a strain from Japan, was included in the tree. CVB2 was used to root the tree.