Evidence map›Paper›PMID 33540542›Full record

ArticleInternational journal of molecular sciences2021

Ordered Clusters of the Complete Oxidative Phosphorylation System in Cardiac Mitochondria.

Semen Nesterov, Yury Chesnokov, Roman Kamyshinsky, Alisa Panteleeva, Konstantin Lyamzaev, Raif Vasilov, Lev Yaguzhinsky

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
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  5. Rethinking Human Energy Metabolism.Current issues in molecular biology · 2026
    Review
  6. Puerarin Improves Cancer-Induced Bone Pain by Recovering Mitochondrial Dysfunction in the Spinal Cord.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025
    Article
  7. Macromolecular Crowding in Mitochondria.Sub-cellular biochemistry · 2025
    Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Pitfalls of Mitochondrial Redox Signaling Research.Antioxidants (Basel, Switzerland) · 2023
    Review
  17. Article
  18. Article
  19. Synapses: The Brain's Energy-Demanding Sites.International journal of molecular sciences · 2022
    Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Semen NesterovKurchatov Complex of NBICS-Technologies, National Research Center Kurchatov Institute, 123182 Moscow, Russia.
Yury ChesnokovKurchatov Complex of NBICS-Technologies, National Research Center Kurchatov Institute, 123182 Moscow, Russia.ORCID 0000-0001-8365-4699
Roman KamyshinskyKurchatov Complex of NBICS-Technologies, National Research Center Kurchatov Institute, 123182 Moscow, Russia.ORCID 0000-0002-8546-7763
Alisa PanteleevaBelozersky Research Institute for Physico-Chemical Biology, Lomonosov Moscow State University, 119992 Moscow, Russia.
Konstantin LyamzaevBelozersky Research Institute for Physico-Chemical Biology, Lomonosov Moscow State University, 119992 Moscow, Russia.ORCID 0000-0001-9921-8031
Raif VasilovKurchatov Complex of NBICS-Technologies, National Research Center Kurchatov Institute, 123182 Moscow, Russia.
Lev YaguzhinskyMoscow Institute of Physics and Technology, 141701 Dolgoprudny, Russia.

Funding

National Research Center "Kurchatov Institute" thematic plan "Study of the processes of generation, transmission and distribution of energy in living organisms"Russian Foundation for Basic Research 19-04-00835
6 · The paper itself

Abstract

The existence of a complete oxidative phosphorylation system (OXPHOS) supercomplex including both electron transport system and ATP synthases has long been assumed based on functional evidence. However, no structural confirmation of the docking between ATP synthase and proton pumps has been obtained. In this study, cryo-electron tomography was used to reveal the supramolecular architecture of the rat heart mitochondria cristae during ATP synthesis. Respirasome and ATP synthase structure in situ were determined using subtomogram averaging. The obtained reconstructions of the inner mitochondrial membrane demonstrated that rows of respiratory chain supercomplexes can dock with rows of ATP synthases forming oligomeric ordered clusters. These ordered clusters indicate a new type of OXPHOS structural organization. It should ensure the quickness, efficiency, and damage resistance of OXPHOS, providing a direct proton transfer from pumps to ATP synthase along the lateral pH gradient without energy dissipation.

Indexed as

AnimalsCryoelectron MicroscopyElectron TransportMitochondria, HeartMitochondrial MembranesMitochondrial Proton-Translocating ATPasesOxidative PhosphorylationProtein ConformationProton PumpsRatsRats, WistarMitochondrial Proton-Translocating ATPasesProton PumpsATP synthasecryo-electron microscopymitochondriaoxidative phosphorylationrespirasomesupercomplex

Identifiers

PMID33540542
PMCPMC7867189

What OpenQuestion holds

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Registered trials

None linked

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.