Fig. 1From: Hepatitis E genotype 3 virus isolate from wild boar is capable of replication in non-human primate and swine kidney cells and mouse neuroblastoma cellsPhylogenetic tree constructed using neighbor-joining method. Comparison of partial ORF2 sequence of wild boar derived isolate (in bold), comprising 586 nt fragment, with 57 HEV reference sequences. Avian HEV (AY535004) was used as an outgroup. Reference sequences are denoted by respective accession numbers. Branch homology is indicated on each node by percentage of similarity. Used isolate WB323 is denoted in boldBack to article page