Evidence map›Paper›PMID 17604309›Full record

ArticleNucleic acids research2007

Reconstructing the evolution of the mitochondrial ribosomal proteome.

Paulien Smits, Jan A M Smeitink, Lambert P van den Heuvel, Martijn A Huynen, Thijs J G Ettema

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
5.2field-weighted citation impact, top 3% 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

87 citing papers in PubMed, 184 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Methods to Study the Biogenesis of Mitoribosomal Proteins in Yeast.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  8. Mitoribosome Biogenesis.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. The Diseased Mitoribosome.FEBS letters · 2021
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Cytonuclear integration and co-evolution.Nature reviews. Genetics · 2018
    Review
  20. Article

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

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

5 authors at 1 institution in 1 country.

Paulien SmitsNijmegen Center for Mitochondrial Disorders, Radboud University Nijmegen Medical Center, Geert-Grooteplein-Zuid 10, Nijmegen, The Netherlands.
Jan A M Smeitink
Lambert P van den Heuvel
Martijn A Huynen
Thijs J G Ettema
Radboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For production of proteins that are encoded by the mitochondrial genome, mitochondria rely on their own mitochondrial translation system, with the mitoribosome as its central component. Using extensive homology searches, we have reconstructed the evolutionary history of the mitoribosomal proteome that is encoded by a diverse subset of eukaryotic genomes, revealing an ancestral ribosome of alpha-proteobacterial descent that more than doubled its protein content in most eukaryotic lineages. We observe large variations in the protein content of mitoribosomes between different eukaryotes, with mammalian mitoribosomes sharing only 74 and 43% of its proteins with yeast and Leishmania mitoribosomes, respectively. We detected many previously unidentified mitochondrial ribosomal proteins (MRPs) and found that several have increased in size compared to their bacterial ancestral counterparts by addition of functional domains. Several new MRPs have originated via duplication of existing MRPs as well as by recruitment from outside of the mitoribosomal proteome. Using sensitive profile-profile homology searches, we found hitherto undetected homology between bacterial and eukaryotic ribosomal proteins, as well as between fungal and mammalian ribosomal proteins, detecting two novel human MRPs. These newly detected MRPs constitute, along with evolutionary conserved MRPs, excellent new screening targets for human patients with unresolved mitochondrial oxidative phosphorylation disorders.

Indexed as

Evolution, MolecularAmino Acid SequenceAnimalsBacterial ProteinsFungal ProteinsGene DuplicationGenomicsHumansMitochondrial ProteinsMolecular Sequence DataProteomeRibosomal ProteinsSequence AlignmentBacterial ProteinsFungal ProteinsMitochondrial ProteinsProteomeRibosomal Proteins

Identifiers

PMID17604309
PMCPMC1950548
OpenAlexW2141414843

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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.