Evidence map›Paper›PMID 31871194›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Mycobacterial HflX is a ribosome splitting factor that mediates antibiotic resistance.

Paulami Rudra, Kelley R Hurst-Hess, Katherine L Cotten, Andrea Partida-Miranda, Pallavi Ghosh

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 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
4.0field-weighted citation impact, top 6% 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, 50 citations in OpenAlex.

  1. Article
  2. Journal of bacteriology · 2026
    Review
  3. HflX mediates rifampicin resistance inFrontiers in microbiology · 2026
    Article
  4. Review
  5. Plant MutS2 proteins function in plastid ribosome quality control.bioRxiv : the preprint server for biology · 2025
    Article
  6. Article
  7. HflX-mediated drug resistance through ribosome splitting and rRNA disordering in mycobacteria.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  8. WhiB-like proteins: Diversity of structure, function and mechanism.Biochimica et biophysica acta. Molecular cell research · 2024
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Beyond antibiotic resistance: thebioRxiv : the preprint server for biology · 2023
    Article
  19. Review
  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

5 authors at 2 institutions in 1 country.

Paulami RudraDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, NY 12208.
Kelley R Hurst-HessDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, NY 12208.
Katherine L CottenDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, NY 12208.
Andrea Partida-MirandaDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, NY 12208.
Pallavi GhoshDivision of Genetics, Wadsworth Center, New York State Department of Health, Albany, NY 12208; pallavi.ghosh@health.ny.gov.
Wadsworth Center · USNew York State Department of Health · US

Funding

Elucidation of a novel mechanism of macrolide resistance in Mycobacterium abscessusR21AI146774 · NIAID · WADSWORTH CENTER · PI GHOSH, PALLAVI · 2019 to 2020
$458k
NIAID NIH HHS R21 AI146774
6 · The paper itself

Abstract

Antibiotic resistance in bacteria is typically conferred by proteins that function as efflux pumps or enzymes that modify either the drug or the antibiotic target. Here we report an unusual mechanism of resistance to macrolide-lincosamide antibiotics mediated by mycobacterial HflX, a conserved ribosome-associated GTPase. We show that deletion of the

Indexed as

Anti-Bacterial AgentsBacterial ProteinsDrug Resistance, BacterialGene Expression Regulation, BacterialGTP-Binding ProteinsHumansLincosamidesMacrolidesMutationMycobacterium abscessusMycobacterium Infections, NontuberculousMycobacterium smegmatisProtein BiosynthesisProtein DomainsRibosomal ProteinsRibosome Subunits, Large, BacterialAnti-Bacterial AgentsBacterial ProteinsGTP-Binding ProteinsLincosamidesMacrolidesRibosomal ProteinsRNA, BacterialRNA, Messengererm41HflXmacrolidesMycobacterium abscessusribosome

Identifiers

PMID31871194
PMCPMC6955381
OpenAlexW2997798310

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.