Molecular detection and characterisation of the first Japanese encephalitis virus belonging to genotype IV acquired in Australia
Fig 3
Maximum clade credibility phylogenetic tree of complete JEV envelope gene sequences, sourced from GenBank.
The phylogeny was reconstructed under a GTR+G+I nucleotide substitution assumption and an uncorrelated relaxed molecular clock model. Genotype V sequences of JEV were excluded from this phylogeny as they were deemed temporal outliers in regression analysis. Posterior probability values of >0.70 are presented adjacent to nodes as indicated by asterisks. The mean time to most recent common ancestor (tMRCA) is presented above major nodes, with error reported as the 95% highest probability density (95% HPD).