HIV-1 variant | Mutations compared to HXB2 | PI resistance | ||
---|---|---|---|---|
 | Gag | Protease | LPV | ATV |
HXB2 | - | - | - | - |
NL4-3 | - | 3I-37N | 1 | 1 |
PR-1 | Â | 3I-20R-35D-36I-54V-63P-71V-82T | 12.2 | 5.6 |
PR-2 | 431V | 3I-10I-13V-35D-36I-37D-46I-54V-55R-57K-62V-63P-71T-82A-90M-93L-95F | 15.1 | 7.8 |
PR-3# | 431V | 3I-10I-13V-35D-36I-37D-54V-55R-57K-62V-63P-71T-82A-90M-93L-95F | > 120 | > 120 |
PR-4# | 431V | 3I-10I-13V-35D-36I-37D-46I-55R-57K-62V-63P-71T-82A-90M-93L-95F | 8.1 | 11.6 |
PR-5# | 431V | 3I-10I-13V-35D-36I-37D-46I-54V-55R-57K-62V-63P-71T-90M-93L-95F | 10.8 | 8.9 |
PR-6# | 431V | 3I-10I-13V-35D-36I-37D-46I-54V-55R-57K-62V-63P-71T-82A-93L-95F | 19.6 | 5.9 |
NC/p1 | 431V | - | 2.6 | 1.3 |
NC/p1 | 436E-437T | - | 4.7 | 3.3 |