Table 4 Comparison of selection pressure for all genes of rosaviruses
Gene | Lineages | Global dN/dS by SLAC | Number of positively selected sites by M8 + BEB (amino-acid position) | Number of positively selected sites by MEME (amino-acid position) | Number of sites under relaxed selection |
|---|---|---|---|---|---|
VP4 | Rosavirus B | 0.0906 | 1 (22) | 0 | 1 |
Rosavirus C | 0 | 0 | 0 | 0 | |
VP2 | Rosavirus B | 0.104 | 6 (69, 75, 77, 145, 147, 156) | 2 (152, 212*) | 6 |
Rosavirus C | 0.0907 | 2 (87*, 151) | 3 (10, 40*, 101*) | 2 | |
VP3 | Rosavirus B | 0.0705 | 8 (74*, 178*, 239, 256, 257, 258, 259, 267*) | 2 (259*, 267*) | 6 |
Rosavirus C | 0.0599 | 0 | 3 (3*, 256*, 260*) | 0 | |
VP1 | Rosavirus B | 0.067 | 2 (81, 135) | 3 (10*, 86, 246*) | 2 |
Rosavirus C | 0.0751 | 0 | 4 (53*, 234*, 238, 247) | 0 | |
2A | Rosavirus B | 0.141 | 9 (19, 42, 53, 65, 69, 74, 95, 133, 192) | 3 (28*, 63*, 192*) | 8 |
Rosavirus C | 0.127 | 3 (239, 250, 275) | 8 (2*, 5*, 17*, 95*, 102*, 194*, 212*, 239*) | 2 | |
2B | Rosavirus B | 0.0684 | 0 | 0 | 0 |
Rosavirus C | 0.13 | 9 (6, 15, 152, 169, 170*, 171, 172, 175, 177*) | 3 (94*, 152*, 179) | 8 | |
2C | Rosavirus B | 0.0614 | 3 (61, 277, 321) | 2 (176, 204*) | 3 |
Rosavirus C | 0.0437 | 0 | 4 (6, 203*, 270, 327*) | 0 | |
3A | Rosavirus B | 0.0752 | 2 (27*, 62*) | 1 (25*) | 2 |
Rosavirus C | 0.0845 | 0 | 2 (84*, 87) | 0 | |
3B | Rosavirus B | 0.0385 | 0 | 0 | 0 |
Rosavirus C | 0.121 | 0 | 0 | 0 | |
3C | Rosavirus B | 0.0273 | 1 (192) | 1 (131*) | 1 |
Rosavirus C | 0.0631 | 0 | 7 (37, 45, 60, 75*, 177, 192, 198*) | 0 | |
3D | Rosavirus B | 0.0295 | 4 (41, 50, 55, 466*) | 1 (50*) | 3 |
Rosavirus C | 0.0679 | 4 (44, 78, 145, 370) | 3 (134, 194, 430*) | 4 |