Amino acid alterations between the reverse transcriptase
of HXB2 reference sequence and ACH3202A12

Residue
HXB2
ACH3202A12
122
E
K
135
I
V
162
S
C
214
L
F
245
V
M
272
P
A
325
I
V
377
T
A
378
T
Q
400
T
A
460
N
D
468
T
S
470
T
N
483
Y
N
512
Q
K
519
N
S