Table 1.
Occurrence of nucleotides in the different geminivirus genera (%); n, the number of data base entries analyzed.
| Genus | Mean Length | Mean Frequencies | Entries | Standard Deviations | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | C | G | T | A + T | G + C | n | A | C | G | T | A + T | G + C | ||
| Begomovirus | 2719 | 26.6 | 20.2 | 23.1 | 30.1 | 56.6 | 43.3 | 7001 | 1.1 | 1.5 | 1.6 | 1.5 | 2.1 | 2.1 |
| Curtovirus | 2932 | 28.2 | 17.3 | 23.1 | 31.4 | 59.6 | 40.4 | 193 | 1.1 | 0.4 | 1.1 | 0.6 | 1.4 | 1.4 |
| Mastrevirus | 2684 | 25.4 | 22.6 | 25.8 | 26.2 | 51.6 | 48.4 | 1619 | 1.4 | 1.9 | 1.0 | 1.7 | 2.4 | 2.4 |
| Other | 2708 | 26.5 | 22.6 | 23.5 | 27.4 | 53.9 | 46.1 | 327 | 2.6 | 4.3 | 2.1 | 3.7 | 4.9 | 4.9 |