Table 5. Binding Potencies of Key Compounds.
Compd | 27 | 29 | 31 |
---|---|---|---|
IRAK1 Kd (nM)a | 3.8 | 2.6 | 0.53 |
IRAK4 Kd (nM)a | 0.44 | 0.25 | 0.096 |
FLT3 Kd (nM)a | <0.17 | 0.22 | 0.074 |
FLT3 (D835H) Kd (nM)a | 0.95 | 0.19 | 0.16 |
FLT3 (D835V) Kd (nM)a | <0.17 | <0.17 | 0.034 |
FLT3 (D835Y) Kd (nM)a | 1.1 | 0.20 | 0.10 |
FLT3 (ITD) Kd (nM)a | 2.3 | <0.17 | 0.18 |
FLT3 (ITD, D835V) Kd (nM)a | <0.17 | <0.17 | 0.017 |
FLT3 (ITD, F691L) Kd (nM)a | <0.17 | <0.17 | 0.056 |
FLT3 (K663Q) Kd (nM)a | 0.72 | 1.6 | 1.5 |
FLT3 (N841I) Kd (nM)a | 0.81 | 0.58 | 0.24 |
FLT3 (R834Q) Kd (nM)a | 0.71 | 0.74 | 0.33 |
Data are the geometric mean of two independent experiments (n = 2).