Table 5.

Estimates of env-c2v3 evolutionary distance between the groups.

Group 1	Group 2	Distance	Std. Err	p-Value
X4-CRF07_BC	R5-CRF07_BC	0.26131	0.02228	<0.0001
X4-CRF07_BC	CRF01_AE	0.20559	0.01614
X4-CRF07_BC	R5-CRF01_AE	0.20195	0.01534
X4-CRF07_BC	X4-CRF01_AE	0.21292	0.01571
R5-CRF01_AE	X4-CRF01_AE	0.16561	0.01198
R5-CRF07_BC	CRF01_AE	0.29697	0.02692
R5-CRF07_BC	R5-CRF01_AE	0.29086	0.02631
R5-CRF07_BC	X4-CRF01_AE	0.30926	0.02685

The number of base substitutions and standard error estimate per site from between sequences are shown. Analyses were conducted using the Kimura 2-parameter model. All ambiguous positions were removed for each sequence pair (pairwise deletion option). Evolutionary analyses were conducted in MEGA11.