Table 2.

Integrase polymorphism on residues 124–125

Data were adapted from Refs. 29–31.

124–125	Frequency
	%
All clades
AA	46.0
TA	15.3
AT	14.5
NA	8.0
TT	4.8
NT	2.5
Other	8.9
Clade B
TT	32.0
AT	17.0
TA	15.0
NT	9.0
AA	8.1
NA	4.0
Other	14.9