Related Experiment Video
Updated: May 24, 2026

10:27
Dual DNA Rulers to Study the Mechanism of Ribosome Translocation with Single-Nucleotide Resolution
Published on: July 8, 2019
Another burst of smoke: atomic resolution structures of RF3 bound to the ribosome
Megan E McDonald1, Rachel Green
1Johns Hopkins University School of Medicine, Baltimore, Maryland 21205, USA.
Abstract:
Two recent reports provide atomic resolution information detailing the interaction of the class II release factor, RF3, with the bacterial ribosome. Differences in the composition of the two crystal forms allow us to learn a considerable amount about how translational GTPases engage the ribosome to facilitate and define conformational rearrangements involved in protein synthesis.
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