Table 2. Genetic diversity of North American WNV genotypes.
nonsyonymous diversity* | nonsynonymous divergence* | ||||
this study | larger sample | this study | larger sample | ||
East Coast | 3.8 (n = 2) | 6.9 (n = 11) | East Coast vs. WN02 | 8.7 (n = 8) | 9.9 (n = 109) |
WN02 | 11.0 (n = 6) | 9.6 (n = 98) | East Coast vs. SW03 | 12.1 (n = 6) | 11.9 (n = 30) |
SW03 | 14.4 (n = 4) | 10.4 (n = 19) | WN02 vs. SW03 | 14.0 (n = 10) | 11.8 (n = 117) |
*mean substitutions/site ×10−4.