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Volume 22, Number 12—December 2016
Dispatch

Highly Divergent Dengue Virus Type 2 in Traveler Returning from Borneo to Australia

Wenjun Liu, Paul Pickering, Sebastián Duchêne, Edward C. Holmes, and John G. AaskovComments to Author 
Author affiliations: Australian Army Malaria Institute, Brisbane, Queensland, Australia (W. Liu, P. Pickering J.G. Aaskov); University of Sydney, Sydney, New South Wales, Australia (S. Duchene, E.C. Holmes); Queensland University of Technology, Brisbane (J.G. Aaskov)

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Figure 2

Sliding-window analysis of mean genetic (nucleotide) distance across the dengue virus type 2 (DENV-2) genome. Red line indicates comparison between QML22/2015 and human DENV-2 sequences. Equivalent analyses were performed on sylvatic DENV-2 versus human DENV-2 (blue line) and within the human DENV-2 sequences (black line). This analysis was based on genetic distances calculated by using sliding windows of 200 nt on the DENV-2 data described in Figure 1 and was performed by using the Analysis of

Figure 2. Sliding-window analysis of mean genetic (nucleotide) distance across the dengue virus type 2 (DENV-2) genome. Red line indicates comparison between QML22/2015 and human DENV-2 sequences. Equivalent analyses were performed on sylvatic DENV-2 versus human DENV-2 (blue line) and within the human DENV-2 sequences (black line). This analysis was based on genetic distances calculated by using sliding windows of 200 nt on the DENV-2 data described in Figure 1 and was performed by using the Analysis of Phylogenetics and Evolution Package in R software (14).

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