Evidence map›Paper›PMID 33802163›Full record

ArticleInternational journal of molecular sciences2021

The Esterase PfeE, the Achilles' Heel in the Battle for Iron between

Véronique Gasser, Laurianne Kuhn, Thibaut Hubert, Laurent Aussel, Philippe Hammann, Isabelle J Schalk

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. 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
2.4field-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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Identification of iron and zinc responsive TonB-dependent transporters in Pseudomonas aeruginosa.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Article
  2. Article
  3. Article
  4. Broadly Defined Antibiotic Adjuvants forThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2026
    Review
  5. Review
  6. Flavin-containing siderophore-interacting protein of Shewanella putrefaciens DSM 9451 reveals common structural and functional aspects of ferric-siderophore reduction.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2025
    Article
  7. Article
  8. PQS and pyochelin inMicrobiology spectrum · 2024
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Trojan Horse Siderophore Conjugates InduceJournal of medicinal chemistry · 2023
    Article
  14. Article
  15. New Insights into the Role of Metals in Host-Pathogen Interactions.International journal of molecular sciences · 2022
    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

6 authors at 1 institution in 1 country.

Véronique GasserInnoVec, UMR7242, Université de Strasbourg, ESBS, Bld Sébastien Brant, F-67413 Illkirch, France.ORCID 0000-0002-0081-8000
Laurianne KuhnPlateforme Proteomique Strasbourg-Esplanade, Institut de Biologie Moléculaire et Cellulaire, CNRS, FR1589, 15 rue Descartes, F-67084 Strasbourg CEDEX, France.ORCID 0000-0002-2637-1024
Thibaut HubertInnoVec, UMR7242, Université de Strasbourg, ESBS, Bld Sébastien Brant, F-67413 Illkirch, France.
Laurent AusselLaboratoire de Chimie Bactérienne, Institut de Microbiologie de la Méditerranée, Aix-Marseille University, CNRS, 13 900 Marseille, France.ORCID 0000-0001-5239-4556
Philippe HammannPlateforme Proteomique Strasbourg-Esplanade, Institut de Biologie Moléculaire et Cellulaire, CNRS, FR1589, 15 rue Descartes, F-67084 Strasbourg CEDEX, France.
Isabelle J SchalkInnoVec, UMR7242, Université de Strasbourg, ESBS, Bld Sébastien Brant, F-67413 Illkirch, France.
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria access iron, a key nutrient, by producing siderophores or using siderophores produced by other microorganisms. The pathogen

Indexed as

Carrier ProteinsEscherichia coliEscherichia coli ProteinsEsterasesIronPseudomonas aeruginosaCarrier ProteinsEscherichia coli ProteinsEsterasesIronco-culturesenterobactiniron homeostasisiron uptakeouter membrane transportersPseudomonas aeruginosasiderophoreTonB

Identifiers

PMID33802163
PMCPMC8001512
OpenAlexW3134322433

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.