Table 2.
Test for selection by modified Nei and Gojobori's.
| N: no. of nonsynonymous sites | S: no. of synonymous sites | dN/dS | |||
|---|---|---|---|---|---|
| dN | Std. Err. | dS | Std. Err. | ||
| Cluster 1 | 2954.186 | 24.204 | 1202.397 | 14.174 | 2.46 |
| Cluster 2 | 2780.340 | 26.770 | 1123.943 | 14.187 | 2.47 |
Note: Cluster 1 includes mouse NAIP 5, mouse NAIP, mouse BIRC1E, mouse NAIP6, mouse NAIP 7, rat NAIP5, rat NAIP2, mouse NAIP 1, mouse NAIP 2; Cluster 2 includes human NAIP isoform 2, chimpanzee NAIP isoform 1, human NAIP isoform 1, chimpanzee NAIP isoform 3, monkey NAIP, cow NAIP and horse NAIP, respectively. dN/dS > 1 means positive selection.