Mechanism of ribosome rescue by ArfA and RF2
G. Demo, E. Svidritskiy, R. Madireddy, R. Diaz-Avalos, T. Grant, N. Grigorieff, D. Sousa, A. Korostelev
This study reveals the structural dynamics of ribosome rescue by ArfA and RF2, showing how ArfA activates RF2 to release peptides from stalled ribosomes without a stop codon.
eLife · Mar 16, 2017Peer-reviewedBiochemistry