Evidence map›Paper›PMID 19833919›Full record

ArticleScience (New York, N.Y.)2009

The structure of the ribosome with elongation factor G trapped in the posttranslocational state.

Yong-Gui Gao, Maria Selmer, Christine M Dunham, Albert Weixlbaumer, Ann C Kelley, V Ramakrishnan

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 295 papers.

0numbers the graph read from it
0cells of the map it votes in
295citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

295 citing papers in PubMed.

  1. eLife · 2026
    Article
  2. Article
  3. Article
  4. Destabilization of Structured RNAs by OPC and TIP4PD Water Models.Journal of chemical theory and computation · 2026
    Article
  5. Inhibition of fusidic acid resistance through restricting conformational flexibility in domain III of EF-G.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Mechanisms of fusidic acid resistance.Biochemical Society transactions · 2025
    Review
  7. Article
  8. Article
  9. HflX-mediated drug resistance through ribosome splitting and rRNA disordering in mycobacteria.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Extraribosomal Functions of Bacterial Ribosomal Proteins-An Update, 2023.International journal of molecular sciences · 2024
    Review
  17. YfmR is a translation factor that prevents ribosome stalling and cell death in the absence of EF-P.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  18. Tuning tRNAs for improved translation.Frontiers in genetics · 2024
    Review
  19. Article
  20. Partial spontaneous intersubunit rotations in pretranslocation ribosomes.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article

235 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Yong-Gui GaoMRC Laboratory of Molecular Biology, Hills Road, Cambridge, CB2 0QH, UK.
Maria Selmer
Christine M Dunham
Albert Weixlbaumer
Ann C Kelley
V Ramakrishnan

Funding

Medical Research Council MC_U105184332Wellcome Trust 082086
6 · The paper itself

Abstract

Elongation factor G (EF-G) is a guanosine triphosphatase (GTPase) that plays a crucial role in the translocation of transfer RNAs (tRNAs) and messenger RNA (mRNA) during translation by the ribosome. We report a crystal structure refined to 3.6 angstrom resolution of the ribosome trapped with EF-G in the posttranslocational state using the antibiotic fusidic acid. Fusidic acid traps EF-G in a conformation intermediate between the guanosine triphosphate and guanosine diphosphate forms. The interaction of EF-G with ribosomal elements implicated in stimulating catalysis, such as the L10-L12 stalk and the L11 region, and of domain IV of EF-G with the tRNA at the peptidyl-tRNA binding site (P site) and with mRNA shed light on the role of these elements in EF-G function. The stabilization of the mobile stalks of the ribosome also results in a more complete description of its structure.

Indexed as

Bacterial ProteinsCatalysisCrystallography, X-RayFusidic AcidModels, MolecularPeptide Elongation Factor GProtein BiosynthesisProtein ConformationProtein Structure, TertiaryProtein Synthesis InhibitorsRibosomesRNA, BacterialRNA, MessengerRNA, TransferThermus thermophilusBacterial ProteinsFusidic AcidPeptide Elongation Factor GProtein Synthesis InhibitorsRNA, BacterialRNA, MessengerRNA, Transfer

Identifiers

PMID19833919
PMCPMC3763468

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.