Phosphorylation and Activation of p70s6k by PDK1 Pullen, Nicholas ; Dennis, Patrick B. ; Andjelkovic, Mirjana ; Dufner, Almut ; Kozma, Sara C. ; Hemmings, Brian A. ; Thomas, George Abstract Publication: Science Pub Date: January 1998 DOI: 10.1126/science.279.5351.707 Bibcode: 1998Sci...279..707P