The GTPase Nog1 couples polypeptide exit tunnel quality control with ribosomal stalk assembly
P. Nerurkar, L. Gillet, C. Pena, O. T. Schubert, M. Altvater, Y. Chang, R. Aebersold, V. Panse
The paper shows Nog1 uses ATPase and GTPase activities to coordinate removal of Arx1 and Mrt4 from pre-60S ribosomes, linking PET quality control with ribosomal stalk assembly.
bioRxiv · Nov 5, 2018 · PreprintBiochemistry