Figure 3.
Genomic features of the novel duck-associated ambidensoviruses (DAAD) compared to that of Culex pipiens densovirus (CpDV). (A) Schematic genome representations with in silico predicted ORFs (red for NS and black for VP proteins), splicing donor and acceptor sites, poly-adenylation signals, and promoter (as indicated by the legend). Hypothetical proteins (with respective protein sizes) generated after mRNA splicing are shown at the bottom. (B) Conserved rolling circle replication (RCR) and Walker motifs typical of parvoviral SF3 helicases and phospholipase A2 (Ca++ BL: calcium binding loop; Catalytic: catalytic site) motifs typical of parvoviral VP1. GmDNV: Galleria mellonella densovirus.