A Complex Interplay of Anionic Phospholipid Binding Regulates 3-Phosphoinositide-Dependent-Kinase-1 Homodimer Activation
G. De Las Heras, V. Calleja, R. Bailly, J. Dessolin, J. Requejo-Isidro, B. Larijani
This study reveals how anionic phospholipids regulate PDK1 homodimer activation through conformational dynamics, showing phosphatidylserine maintains inactivity and dysregulation leads to constitutive activation in carcinomas.
bioRxiv · Mar 3, 2019Biophysics