Table 5. Activity against AKT1 Ser473 Phosphorylation in PTEN-Deficient Tumor Cell Lines.
Cell line | GSK2636771 | (P)-14 | (P)-19 |
---|---|---|---|
PC3 EC50 (nM)a | 23 | 12 | 9 |
LNCaP C4-2 EC50 (nM)a | 42 | 24 | 15 |
LNCaP EC50 (nM)a | 178 | 31 | 53 |
MDA-MB-415 EC50 (nM)a | 40 | 15 | 12 |
ZR-75-1 EC50 (nM)a | 28 | 5 | 6 |
Data determined from the ratio of Units pAKT1 Ser473 per nanogram total AKT1.