Evidence map›Paper›PMID 32317297›Full record

ArticleMolecular & cellular proteomics : MCP2020

HIGD2A is Required for Assembly of the COX3 Module of Human Mitochondrial Complex IV.

Daniella H Hock, Boris Reljic, Ching-Seng Ang, Linden Muellner-Wong, Hayley S Mountford, Alison G Compton, Michael T Ryan, David R Thorburn, David A Stroud

Open access · hybridAbstract read
In one paragraph

Article in Molecular & cellular proteomics : MCP, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

38 citing papers in PubMed, 57 citations in OpenAlex.

  1. Adaptation of OXPHOS biogenesis to cellular requirements.Protein science : a publication of the Protein Society · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Antioxidants (Basel, Switzerland) · 2025
    Article
  10. Nuclear Control of Mitochondrial Homeostasis and Venetoclax Efficacy in AML via COX4I1.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  11. Article
  12. The state of the human coding gene catalogues.Database : the journal of biological databases and curation · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  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

9 authors at 3 institutions in 1 country.

Daniella H HockDepartment of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia.
Boris ReljicDepartment of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia.
Ching-Seng AngBio21 Mass Spectrometry and Proteomics Facility, The University of Melbourne, Parkville, Victoria, Australia.
Linden Muellner-WongDepartment of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia.
Hayley S MountfordBrain and Mitochondrial Research, Murdoch Children's Research Institute, Royal Children's Hospital, Melbourne, Victoria, Australia; Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia.
Alison G ComptonBrain and Mitochondrial Research, Murdoch Children's Research Institute, Royal Children's Hospital, Melbourne, Victoria, Australia; Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia.
Michael T RyanDepartment of Biochemistry and Molecular Biology, Monash Biomedicine Discovery Institute, Monash University, Melbourne, Australia.
David R ThorburnBrain and Mitochondrial Research, Murdoch Children's Research Institute, Royal Children's Hospital, Melbourne, Victoria, Australia; Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia; Mitochondrial Laboratory, Victorian Clinical Genetics Services, Royal Children's Hospital, Melbourne, Victoria, Australia.
David A StroudDepartment of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, Australia. Electronic address: david.stroud@unimelb.edu.au.
The University of Melbourne · AURoyal Children's Hospital · AUAustralian Regenerative Medicine Institute · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Assembly factors play a critical role in the biogenesis of mitochondrial respiratory chain complexes I-IV where they assist in the membrane insertion of subunits, attachment of co-factors, and stabilization of assembly intermediates. The major fraction of complexes I, III and IV are present together in large molecular structures known as respiratory chain supercomplexes. Several assembly factors have been proposed as required for supercomplex assembly, including the

Indexed as

Electron Transport Complex IVGene Knockout TechniquesHEK293 CellsHumansMass SpectrometryMitochondriaMitochondrial MembranesMitochondrial ProteinsOxygenElectron Transport Complex IVMitochondrial ProteinsOxygencytochrome c oxidaseenergy metabolismknockoutsmitochondriaMitochondria function or biologymitochondrial diseasemtDNA translationOXPHOSrespirasometranslation

Identifiers

PMID32317297
PMCPMC7338084
OpenAlexW3016860841

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.