Evidence map›Paper›PMID 30710061›Full record

ReviewBiochemical Society transactions2019

Towards functional characterization of archaeal genomic dark matter.

Kira S Makarova, Yuri I Wolf, Eugene V Koonin

Open access · hybridAbstract readReview
In one paragraph

Review in Biochemical Society transactions, 2019. 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
2.1field-weighted citation impact, top 12% 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, 59 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Biotechnological Applications of Archaea.Progress in molecular and subcellular biology · 2026
    Review
  6. Article
  7. Article
  8. Journal of bacteriology · 2025
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Diversity, Origin and Evolution of the ESCRT Systems.bioRxiv : the preprint server for biology · 2024
    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

3 authors at 1 institution in 1 country.

Kira S MakarovaNational Center for Biotechnology Information, National Library of Medicine, Bethesda, MD 20894, U.S.A. makarova@ncbi.nlm.nih.gov.ORCID 0000-0002-8174-2844
Yuri I WolfNational Center for Biotechnology Information, National Library of Medicine, Bethesda, MD 20894, U.S.A.
Eugene V KooninNational Center for Biotechnology Information, National Library of Medicine, Bethesda, MD 20894, U.S.A.
National Center for Biotechnology Information · US

Funding

Comparative Analysis Of Completely Sequenced GenomesZIALM000073 · NLM · NATIONAL LIBRARY OF MEDICINE · PI KOONIN, EUGENE V · 2009 to 2025
$43.1M
Finding Protein Sequence Motifs--Methods And ApplicationsZIALM000061 · NLM · NATIONAL LIBRARY OF MEDICINE · PI KOONIN, EUGENE V · 2009 to 2025
$10.6M
6 · The paper itself

Abstract

A substantial fraction of archaeal genes, from ∼30% to as much as 80%, encode 'hypothetical' proteins or genomic 'dark matter'. Archaeal genomes typically contain a higher fraction of dark matter compared with bacterial genomes, primarily, because isolation and cultivation of most archaea in the laboratory, and accordingly, experimental characterization of archaeal genes, are difficult. In the present study, we present quantitative characteristics of the archaeal genomic dark matter and discuss comparative genomic approaches for functional prediction for 'hypothetical' proteins. We propose a list of top priority candidates for experimental characterization with a broad distribution among archaea and those that are characteristic of poorly studied major archaeal groups such as Thaumarchaea, DPANN (Diapherotrites, Parvarchaeota, Aenigmarchaeota, Nanoarchaeota and Nanohaloarchaeota) and Asgard.

Indexed as

Genome, ArchaealArchaeaArchaeal ProteinsGenomicsArchaeal Proteinsarchaeal proteinscomputational biologyfunctional genomics

Identifiers

PMID30710061
PMCPMC6393860
OpenAlexW2913243445

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.