Evidence map›Paper›PMID 36856409›Full record

ArticlemBio2023

Three Bacterial DedA Subfamilies with Distinct Functions and Phylogenetic Distribution.

Horia Todor, Nadia Herrera, Carol A Gross

Open access · goldAbstract read
In one paragraph

Article in mBio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
6.3field-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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. ThemBio · 2026
    Article
  3. ThebioRxiv : the preprint server for biology · 2025
    Article
  4. Control of theJournal of bacteriology · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. PgpP is a broadly conserved phosphatase required for phosphatidylglycerol lipid synthesis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. RcsF-independent mechanisms of signaling within the Rcs Phosphorelay.bioRxiv : the preprint server for biology · 2024
    Article
  14. Article
  15. The DedA superfamily member PetA is required for the transbilayer distribution of phosphatidylethanolamine in bacterial membranes.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Horia TodorDepartment of Microbiology and Immunology, University of California, San Francisco, San Francisco, California, USA.
Nadia HerreraDepartment of Microbiology and Immunology, University of California, San Francisco, San Francisco, California, USA.ORCID 0000-0003-4157-9429
Carol A GrossDepartment of Microbiology and Immunology, University of California, San Francisco, San Francisco, California, USA.ORCID 0000-0002-5595-9732
University of California, San Francisco · USQB3 · US

Funding

MUTIDISCIPLINARY TRAINING PROGRAM IN LUNG DISEASEST32HL007185 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI David J Erle, LAURENCE HUANG · 1985 to 2026
$24.6M
Cellular homeostasis pathways in bacteriaR35GM118061 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GROSS, CAROL ANNE · 2016 to 2025
$9.0M
NHLBI NIH HHS T32 HL007185NIGMS NIH HHS R35 GM118061
6 · The paper itself

Abstract

Recent studies in bacteria have suggested that the broadly conserved but enigmatic DedA proteins function as undecaprenyl-phosphate (UndP) flippases, recycling this essential lipid carrier. To determine whether all DedA proteins have UndP flippase activity, we performed a phylogenetic analysis and correlated our findings to previously published experimental results and predicted structures. We uncovered three major DedA subfamilies: one contains UndP flippases, the second contains putative phospholipid flippases and is associated with aerobic metabolism, and the third is found only in specific Gram-negative phyla.

Indexed as

BacteriaMembrane ProteinsBacterial ProteinsEukaryotaPhospholipidsPhylogenyBacterial ProteinsMembrane ProteinsPhospholipidsAlphaFoldantibioticsDedAmicrobiology

Identifiers

PMID36856409
PMCPMC10127716
OpenAlexW4322718966

What Socratic 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 Socratic graph.