FIG 1.

Identification of HAdV-20-42-42, a natural chimera. (A) Yellow arrows in the genome map represent protein-coding sequences, red arrows represent virus-associated RNAs, and brown arrows represent the inverted terminal repeats. In the SimPlot analysis, sequence identities to human adenovirus 20 and 42 are represented by red and green plots, respectively. (B) Phylogenetic analysis of strain 212 (Umu009) based on the complete genome sequence and derived amino acid sequences of the hexon, the penton base, the hexon loop 1, and the fiber knob. Human mastadenovirus D reference strains are represented by their serotype or genotype numbers.