Evidence map›Paper›PMID 35739187›Full record

ArticleCommunications biology2022

Most mitochondrial dGTP is tightly bound to respiratory complex I through the NDUFA10 subunit.

David Molina-Granada, Emiliano González-Vioque, Marris G Dibley, Raquel Cabrera-Pérez, Antoni Vallbona-Garcia, Javier Torres-Torronteras, Leonid A Sazanov, Michael T Ryan, Yolanda Cámara, Ramon Martí

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-weighted citation impact, top 16% of its field
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

14 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. SCAF1 drives the compositional diversity of mammalian respirasomes.Nature structural & molecular biology · 2024
    Article
  9. Article
  10. Mitochondrial One-Carbon Metabolism and Alzheimer's Disease.International journal of molecular sciences · 2024
    Review
  11. Article
  12. Article
  13. Article
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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

10 authors at 4 institutions in 3 countries.

David Molina-GranadaResearch Group on Neuromuscular and Mitochondrial Disorders, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain.
Emiliano González-VioqueResearch Group on Neuromuscular and Mitochondrial Disorders, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain.
Marris G DibleyDepartment of Biochemistry and Molecular Biology, Monash Biomedicine Discovery Institute, Monash University, Melbourne, Australia.
Raquel Cabrera-PérezResearch Group on Neuromuscular and Mitochondrial Disorders, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain.
Antoni Vallbona-GarciaResearch Group on Neuromuscular and Mitochondrial Disorders, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain.
Javier Torres-TorronterasResearch Group on Neuromuscular and Mitochondrial Disorders, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain.
Leonid A SazanovInstitute of Science and Technology Austria, Klosterneuburg, Austria.ORCID 0000-0002-0977-7989
Michael T RyanDepartment of Biochemistry and Molecular Biology, Monash Biomedicine Discovery Institute, Monash University, Melbourne, Australia.
Yolanda Cámara *Research Group on Neuromuscular and Mitochondrial Disorders, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain. yolanda.camara@vhir.org.ORCID 0000-0003-2458-6942
Ramon Martí *Research Group on Neuromuscular and Mitochondrial Disorders, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain. ramon.marti@vhir.org.ORCID 0000-0002-8273-9540
Universitat Autònoma de Barcelona · ESAustralian Regenerative Medicine Institute · AUInstituto de Salud Carlos III · ESInstitute of Science and Technology Austria · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Imbalanced mitochondrial dNTP pools are known players in the pathogenesis of multiple human diseases. Here we show that, even under physiological conditions, dGTP is largely overrepresented among other dNTPs in mitochondria of mouse tissues and human cultured cells. In addition, a vast majority of mitochondrial dGTP is tightly bound to NDUFA10, an accessory subunit of complex I of the mitochondrial respiratory chain. NDUFA10 shares a deoxyribonucleoside kinase (dNK) domain with deoxyribonucleoside kinases in the nucleotide salvage pathway, though no specific function beyond stabilizing the complex I holoenzyme has been described for this subunit. We mutated the dNK domain of NDUFA10 in human HEK-293T cells while preserving complex I assembly and activity. The NDUFA10

Indexed as

Deoxyguanine NucleotidesElectron Transport Complex INADH DehydrogenaseHEK293 CellsHumansMitochondriaDeoxyguanine Nucleotidesdeoxyguanosine triphosphateElectron Transport Complex INADH DehydrogenaseNDUFA10 protein, human

Identifiers

PMID35739187
PMCPMC9226000
OpenAlexW4283380218

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.