Large-Scale Genomic Analysis of Codon Usage in Dengue Virus and Evaluation of Its Phylogenetic Dependence
Figure 3
Correspondence analysis based on RSCU values for DENV. The geographic regions of isolates are indicated in colors as red (African), green (Asian), magenta (North American), blue (South American), and orange (Oceanic). The host sources are, respectively, represented as circles for human, squares for monkey, inverted triangles for mosquito, and asterisks for unknown host. (a) DENV1; (b) DENV2; (c) DENV3; (d) DENV4.
