FIG. 3.

Previously determined and revised transcription maps of AMDV-G. The genome of AMDV-G is shown to scale, with the major transcription units, including the inverted hairpin termini (TR), promoters, splice donors, and acceptors, as well as (pA)p and (pA)d. The AMDV proteins that are predicted to be encoded from each RNA are indicated. The sizes of all RNAs as determined by mobility in the Northern assays are shown (in kilobases), and the predicted sizes of the RNAs, minus polyadenylated tails, are given in parentheses (in nt). Within the nonstructural region, the black bar indicates NS1-encoding ORF1, the striped box indicates NS3-encoding ORF2, and the gray box indicates NS2-encoding ORF3. The large capsid protein-encoding ORF shared by VP1 and VP2 in the right-hand end of the genome is read in ORF3, indicated by an open box.