Figure 1
From: Simultaneous circulation of genotypes I and III of dengue virus 3 in Colombia
Neighbor-joining phylogenetic tree of DENV-3 using a 224 bp fragment of the E gene. This figure is showing the presence of two different lineages of DENV-3 in Colombia. The Tamura-Nei nucleotide substitution model was used to estimate distance matrix. Sequences obtained in present study marked with circles and boxes correspond to genotype I and III, respectively. Bootstrap values major of 50% were maintained in the tree supporting clustering in genotypes. Horizontal branch lengths are drawn to scale.