Review Article

The Global Ecology and Epidemiology of West Nile Virus

Figure 2

WNV genome organization and virion composition: (a) the viral genome is represented with one ORF encoding 3 structural and 7 nonstructural proteins. The 5′ and 3′ UTRs are indicated. Structural proteins are colored green, whereas nonstructural proteins are blue. (b) Structure of WNV virion.
(a)
(b)