Table 2.
Replicon | Amino acid substitution | No. of cDNA clones at indicated BMS-790052 selection concn (nM) |
|
---|---|---|---|
0.1 | 1 | ||
HCV4a-21 | R30G | 4 | 4 |
R30H | 5 | 7 | |
R30S | 10 | 12 | |
R30H/Y93C | 1 | ||
HCV4a-23 | L30H | 7 | 16 |
L30R | 2 | ||
L30V | 1 | ||
M31I | 1 | ||
M31V | 1 | ||
P32L | 1 | ||
P58H | 1 | ||
Y93H | 2 | 3 | |
Y93R | 1 | ||
L30I/Y93R | 1 |
cDNA clones were isolated from HCV4a replicon cells selected for resistance to BMS-790052 at the indicated concentrations.