Table 1.
Main characteristics of the RNA genome in six genera of the family Bromoviridaea
| Genus | Acronym | RNA1 | RNA2 | RNA3 | 3′UTR | sgRNA/diRNA |
|---|---|---|---|---|---|---|
| Alfamovirus | ||||||
| Alfalfa mosaic virus | (AMV) | 3644 | 2593 | 2037 | Complex | –/– |
| Anulavirus | ||||||
| Pelargonium zonate spot virus | (PZSV) | 3383 | 2435 | 2639 | Complex | –/– |
| Bromovirus | ||||||
| Brome mosaic virus | (BMV) | 3234 | 2865 | 2117 | tRNA-like | +/– |
| Cucumovirus | ||||||
| Cucumber mosaic virus | (CMV) | 3357 | 3050 | 2216 | tRNA-like | +/+ |
| llarvirus | ||||||
| Tobacco streak virus | (TSV) | 3491 | 2926 | 2205 | Complex | –/– |
| Oleavirus | ||||||
| Olive latent virus 2 | (OLV-2) | 3126 | 2734 | 2438 | Complex | +/– |
a
Partial sequence.