Evidence map›Paper›PMID 22324995›Full record

ReviewFuture microbiology2012

Microcin C: biosynthesis and mechanisms of bacterial resistance.

Konstantin Severinov, Satish K Nair

Abstract readReview
In one paragraph

Review in Future microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

44 citing papers in PubMed, 68 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. ThiF-Like Enzyme Chemistry in Primary and Secondary Metabolism.Chembiochem : a European journal of chemical biology · 2025
    Review
  5. Review
  6. Article
  7. Lactic Acid Bacteria Bacteriocins: Safe and Effective Antimicrobial Agents.International journal of molecular sciences · 2025
    Review
  8. Article
  9. Trojan horse peptide conjugates remodel the activity spectrum of clinical antibiotics.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Article
  11. Review
  12. A novelmSystems · 2024
    Article
  13. Article
  14. Article
  15. Enhancing the antibacterial function of probioticApplied and environmental microbiology · 2023
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  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

2 authors at 2 institutions in 2 countries.

Konstantin SeverinovDepartment of Molecular Biology & Biochemistry, Rutgers University Piscataway, NJ 08854, USA. severik@waksman.rutgers.edu
Satish K Nair
Institute of Molecular Genetics · RUUniversity of Illinois Urbana-Champaign · US

Funding

Viral Pathogenesis and TherapeuticsU54AI057158 · NIAID · WADSWORTH CENTER · PI LEVY, DAVID E · 2003 to 2014
$100.8M
Structure-based mutational analysis of RNA polymeraseR01GM064530 · NIGMS · RUTGERS THE ST UNIV OF NJ NEW BRUNSWICK · PI SEVERINOV, KONSTANTIN V · 2002 to 2010
$2.7M
NIAID NIH HHS U54 AI057158NIGMS NIH HHS R01 GM064530
6 · The paper itself

Abstract

Nonhydrolyzable aminoacyl-adenylates that inhibit protein synthesis provide a promising route towards the development of novel antibiotics whose mechanism of action limits the appearance of bacterial drug resistance. The 'Trojan horse' antibiotic microcin C (McC) consists of a nonhydrolyzable aspartyl-adenylate that is efficiently imported into bacterial cells owing to a covalently attached peptide carrier. Once inside the cell, the carrier is removed by proteolytic processing to release a potent aspartyl tRNA synthetase inhibitor. The focus of this article is on the mechanism of biosynthesis of McC. We also examine the strategies utilized by McC-producing strains to overcome toxicity due to unwanted, premature processing of the drug. This article will discuss how McC biosynthesis can be systematically manipulated for the development of derivatives that will target the entire battery of aminoacyl tRNA synthetases in various bacteria.

Indexed as

Drug Resistance, BacterialAcetylationAmino Acyl-tRNA SynthetasesAntimicrobial Cationic PeptidesBacterial ProteinsBacteriocinsEscherichia coliGene Expression Regulation, BacterialGenes, BacterialOperonProteolysisRNA, Transfer, Amino AcylAmino Acyl-tRNA SynthetasesAntimicrobial Cationic PeptidesBacterial ProteinsBacteriocinsmicrocinRNA, Transfer, Amino Acyl

Identifiers

PMID22324995
PMCPMC3350762
OpenAlexW2143048858

What OpenQuestion holds

Textmetadata
LicenceTDM
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.