Table 1.
Activity of KEAP1 PROTACs against the KEAP1-Kelch domain.
Cmpd | Linker | X | IC50 (SD) μMa |
---|---|---|---|
2 | – | – | 0.077 (0.003) |
3 | ![]() |
NH | 0.150 (<0.001) |
4 | ![]() |
NH | 0.267 (0.012) |
5 | ![]() |
O | 0.223 (0.006) |
6 | ![]() |
O | 0.147 (0.006) |
7 | ![]() |
O | 0.143 (0.012) |
8 | ![]() |
O | 0.066 (0.006) |
9 | ![]() |
O | 0.086 (0.002) |
10 | ![]() |
O | 0.127 (0.006) |
11 | ![]() |
NH | 0.120 (<0.001) |
12 | ![]() |
O | 0.563 (0.029) |
13 | ![]() |
O | 0.059 (0.001) |
IC50 (SD) values represent 3 independent experiments against recombinant KEAP1-Kelch domain in a HTRF biochemical assay.