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Article

Release factor RF3 abolishes competition between release factor RF1 and ribosome recycling factor (RRF) for a ribosome binding site.

Journal of molecular biology - 24 Oct 1997

Pavlov M Y, Freistroffer D V, Heurgué-Hamard V, Buckingham R H, Ehrenberg M

Abstract excerpt

The dependence of the rate of ribosomal recycling (from initiation via protein elongation and termination, and then back to initiation) on the concentrations of release factor RF1 and the ribosome recycling factor (RRF) has been studied in vitro. High RF1 concentration was found to reduce the rat...

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PMID: 9344747
DOI: 10.1006/jmbi.1997.1324

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-9344747-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

Related research

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Release factor RF3 abolishes competition between release factor RF1 and ribosome recycling factor (RRF) for a ribosome binding site.PMID 9344747Read ↗

Mechanism of Translation Termination: RF1 Dissociation Follows Dissociation of RF3 from the Ribosome.Semantic proximity Read ↗

Stop codon recognition and interactions with peptide release factor RF3 of truncated and chimeric RF1 and RF2 from Escherichia coli.Semantic proximity Read ↗

Release of peptide promoted by the GGQ motif of class 1 release factors regulates the GTPase activity of RF3.Semantic proximity Read ↗

A novel class of bacterial translation factor RF3 mutations suggests specific structural domains for premature peptidyl-tRNA drop-off.Semantic proximity Read ↗

Evidence for a role of initiation factor 3 in recycling of ribosomal complexes stalled on mRNAs in Escherichia coli.Semantic proximity Read ↗

RF3 induces ribosomal conformational changes responsible for dissociation of class I release factors.Semantic proximity Read ↗

Eukaryotic release factor 3 is required for multiple turnovers of peptide release catalysis by eukaryotic release factor 1.Semantic proximity Read ↗

Interactions of release factor RF3 with the translation machinery.Semantic proximity Read ↗

Ribosome release factor RF4 and termination factor RF3 are involved in dissociation of peptidyl-tRNA from the ribosome.Semantic proximity Read ↗

Translation initiation factors eIF3 and HCR1 control translation termination and stop codon read-through in yeast cells.Semantic proximity Read ↗

Global analysis of translation termination in E. coli.Semantic proximity Read ↗

Cryo-EM visualization of the ribosome in termination complex with apo-RF3 and RF1.Semantic proximity Read ↗

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