Table 2.
Positive selection analysisa
| Residue | Pr(omega > 1) | Mean ± SE for omega |
|---|---|---|
| H3 | 0.980* | 7.314 ± 2.423 |
| A8 | 0.983* | 7.337 ± 2.399 |
| A16 | 0.804 | 6.003 ± 3.329 |
| S39 | 0.979* | 7.302 ± 2.436 |
| R40 | 0.869 | 6.514 ± 3.096 |
| L44 | 0.832 | 6.228 ± 3.239 |
| V46 | 0.839 | 6.282 ± 3.214 |
a
Pr(omega > 1), the probability that the ratio of nonsynonymous to synonymous substitutions (omega) is greater than 1 at that site, indicative of positive selection. The mean and standard error for omega are given for each site. Amino acids refer to the B95.8 EBV sequence. Positively selected sites (*, P > 95%); SE, standard error of the mean.