Evidence map›Paper›PMID 36790099›Full record

ArticleGenome biology and evolution2023

Taxonomically Restricted Genes in Bacillus may Form Clusters of Homologs and Can be Traced to a Large Reservoir of Noncoding Sequences.

Wojciech M Karlowski, Deepti Varshney, Andrzej Zielezinski

Open access · goldFull text read
In one paragraph

Article in Genome biology and evolution, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Imported, not invented, genes prevail amongProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Genomic Insights intoInternational journal of molecular sciences · 2025
    Article
  7. Orphan genes are not a distinct biological entity.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  8. Genomic Characterization ofMicroorganisms · 2024
    Article
  9. Article
  10. Article
  11. TRGdb: a universal resource for the exploration of taxonomically restricted genes in bacteria.Database : the journal of biological databases and curation · 2023
    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.

Wojciech M KarlowskiDepartment of Computational Biology, Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 6, Poznan, Poland.ORCID 0000-0002-8086-5404
Deepti VarshneyDepartment of Computational Biology, Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 6, Poznan, Poland.
Andrzej ZielezinskiDepartment of Computational Biology, Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 6, Poznan, Poland.ORCID 0000-0002-8096-3776
Adam Mickiewicz University in Poznań · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Taxonomically restricted genes (TRGs) are unique for a defined group of organisms and may act as potential genetic determinants of lineage-specific, biological properties. Here, we explore the TRGs of highly diverse and economically important Bacillus bacteria by examining commonly used TRG identification parameters and data sources. We show the significant effects of sequence similarity thresholds, composition, and the size of the reference database in the identification process. Subsequently, we applied stringent TRG search parameters and expanded the identification procedure by incorporating an analysis of noncoding and non-syntenic regions of non-Bacillus genomes. A multiplex annotation procedure minimized the number of false-positive TRG predictions and showed nearly one-third of the alleged TRGs could be mapped to genes missed in genome annotations. We traced the putative origin of TRGs by identifying homologous, noncoding genomic regions in non-Bacillus species and detected sequence changes that could transform these regions into protein-coding genes. In addition, our analysis indicated that Bacillus TRGs represent a specific group of genes mostly showing intermediate sequence properties between genes that are conserved across multiple taxa and nonannotated peptides encoded by open reading frames.

Indexed as

BacillusGenomeGenomicsOpen Reading FramesBacillusbacteriagene evolutionorphan genestaxonomically restricted genes

Identifiers

PMID36790099
PMCPMC10003748
OpenAlexW4320855217

What Socratic holds

Textfull text, public
LicenceCC BY
reference markers read8
measurements read61
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 Socratic graph.