The Pyridinyl Imidazole Inhibitor SB203580 Blocks Phosphoinositide-dependent Protein Kinase Activity, Protein Kinase B Phosphorylation, and Retinoblastoma Hyperphosphorylation in Interleukin-2-stimulated T Cells Independently of p38 Mitogen-activated Protein Kinase
Journal of biological chemistry/The Journal of biological chemistry