Evidence map›Paper›PMID 36541759›Full record

ArticlemBio2023

Suppressor Mutations in LptF Bypass Essentiality of LptC by Forming a Six-Protein Transenvelope Bridge That Efficiently Transports Lipopolysaccharide.

Federica A Falchi, Rebecca J Taylor, Sebastian J Rowe, Elisabete C C M Moura, Tiago Baeta, Cedric Laguri, Jean-Pierre Simorre, Daniel E Kahne, Alessandra Polissi, Paola Sperandeo

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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 19% 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, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
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  7. Review
  8. Article
  9. Article
  10. Article
  11. ABC Transporters in Bacterial Nanomachineries.International journal of molecular sciences · 2023
    Review
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

10 authors at 3 institutions in 3 countries.

Federica A Falchi *Dipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy.
Rebecca J Taylor *Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts, USA.
Sebastian J Rowe *Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts, USA.
Elisabete C C M Moura *Dipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy.
Tiago Baeta *University of Grenoble Alpes, CNRS, CEA, IBS, Grenoble, France.
Cedric LaguriUniversity of Grenoble Alpes, CNRS, CEA, IBS, Grenoble, France.
Jean-Pierre SimorreUniversity of Grenoble Alpes, CNRS, CEA, IBS, Grenoble, France.
Daniel E KahneDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts, USA.
Alessandra PolissiDipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy.
Paola SperandeoDipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Milan, Italy.ORCID 0000-0001-9573-5672
University of Milan · ITCentre National de la Recherche Scientifique · FRHarvard University · US

Funding

Outer Membrane Biogenesis: New Antibiotic TargetsR01AI081059 · NIAID · HARVARD UNIVERSITY · PI Daniel Kahne · 2009 to 2026
$9.5M
Studies on the Biological Mechanisms of AntibioticsR01AI149778 · NIAID · HARVARD UNIVERSITY · PI Daniel Kahne · 2020 to 2026
$4.7M
NIAID NIH HHS R01 AI081059NIAID NIH HHS R01 AI149778
6 · The paper itself

Abstract

Lipopolysaccharide (LPS) is an essential component of the outer membrane (OM) of many Gram-negative bacteria, providing a barrier against the entry of toxic molecules. In Escherichia coli, LPS is exported to the cell surface by seven essential proteins (LptA-G) that form a transenvelope complex. At the inner membrane, the ATP-binding cassette (ABC) transporter LptB

Indexed as

Escherichia coliEscherichia coli ProteinsAdenosine TriphosphateATP-Binding Cassette TransportersBiological TransportCarrier ProteinsLipopolysaccharidesMembrane ProteinsSuppression, GeneticAdenosine TriphosphateATP-Binding Cassette TransportersCarrier ProteinsEscherichia coli ProteinsLipopolysaccharidesLptA protein, E coliLptB protein, E coliLptC protein, E coliLptF protein, E coliMembrane ProteinsABC transporterATPasecell envelopelipopolysaccharide transportouter membrane biogenesisproteoliposomes

Identifiers

PMID36541759
PMCPMC9972910
OpenAlexW4312066189

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.