Evidence map›Paper›PMID 32979868›Full record

ReviewMolecular microbiology2021

Mode of action of lipoprotein modification enzymes-Novel antibacterial targets.

Simon Legood, Ivo G Boneca, Nienke Buddelmeijer

Abstract readReview
In one paragraph

Review in Molecular microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Identification and characterization of the lipoproteinProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Identification and Characterization of the LipoproteinbioRxiv : the preprint server for biology · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Structural basis of lipoprotein recognition by the bacterial Lol trafficking chaperone LolA.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  12. Article
  13. Review
  14. 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

3 authors.

Simon LegoodInstitut Pasteur, Unité Biologie et Génétique de la Paroi Bactérienne, Paris, France.
Ivo G BonecaInstitut Pasteur, Unité Biologie et Génétique de la Paroi Bactérienne, Paris, France.
Nienke BuddelmeijerInstitut Pasteur, Unité Biologie et Génétique de la Paroi Bactérienne, Paris, France.ORCID 0000-0003-1116-3625

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lipoproteins are characterized by a fatty acid moiety at their amino-terminus through which they are anchored into membranes. They fulfill a variety of essential functions in bacterial cells, such as cell wall maintenance, virulence, efflux of toxic elements including antibiotics, and uptake of nutrients. The posttranslational modification process of lipoproteins involves the sequential action of integral membrane enzymes and phospholipids as acyl donors. In recent years, the structures of the lipoprotein modification enzymes have been solved by X-ray crystallography leading to a greater insight into their function and the molecular mechanism of the reactions. The catalytic domains of the enzymes are exposed to the periplasm or external milieu and are readily accessible to small molecules. Since the lipoprotein modification pathway is essential in proteobacteria, it is a potential target for the development of novel antibiotics. In this review, we discuss recent literature on the structural characterization of the enzymes, and the in vitro activity assays compatible with high-throughput screening for inhibitors, with perspectives on the development of new antimicrobial agents.

Indexed as

Catalytic DomainProtein Processing, Post-TranslationalAnti-Bacterial AgentsBacteriaBacterial ProteinsCrystallography, X-RayEnzyme InhibitorsEnzymesLipoproteinsProtein Translocation SystemsAnti-Bacterial AgentsBacterial ProteinsEnzyme InhibitorsEnzymesLipoproteinsProtein Translocation Systemsdiacylglyceryl transferaseinhibitorsin vitro activity assayslipoproteinN-acyl transferasephospholipidsignal peptidaseX-ray crystal structure

Identifiers

PMID32979868
PMCPMC8048626

What OpenQuestion holds

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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.