Evidence map›Paper›PMID 15901712›Full record

ArticleJournal of bacteriology2005

Structure-activity analysis of microcinJ25: distinct parts of the threaded lasso molecule are responsible for interaction with bacterial RNA polymerase.

Ekaterina Semenova, Yulia Yuzenkova, Jean Peduzzi, Sylvie Rebuffat, Konstantin Severinov

Open access · greenAbstract read
In one paragraph

Article in Journal of bacteriology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

17 citing papers in PubMed, 45 citations in OpenAlex.

  1. Tangled Tail of Mechanically Interlocked Peptides.Journal of the American Chemical Society · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Multi-omics Comparative Analysis ofFrontiers in microbiology · 2020
    Article
  8. Article
  9. Article
  10. RiPP antibiotics: biosynthesis and engineering potential.Current opinion in microbiology · 2018
    Review
  11. Article
  12. Article
  13. Structure of an antibacterial peptide ATP-binding cassette transporter in a novel outward occluded state.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  14. Computational design of the lasso peptide antibiotic microcin J25.Protein engineering, design & selection : PEDS · 2011
    Article
  15. Article
  16. Systematic structure-activity analysis of microcin J25.The Journal of biological chemistry · 2008
    Article
  17. 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 3 institutions in 2 countries.

Ekaterina SemenovaWaksman Institute for Microbiology, Department of Molecular Biology and Biochemistry, Rutgers, The State University of New Jersey, 190 Frelinghuysen Road, Piscataway, New Jersey 08854, USA.
Yulia Yuzenkova
Jean Peduzzi
Sylvie Rebuffat
Konstantin Severinov
Rutgers, The State University of New Jersey · USEvolution des Régulations Endocriniennes · FRMuséum national d'Histoire naturelle · FR

Funding

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
Structure-function of RNAP inhibitor microcin J25R03TW006828 · FIC · RUTGERS THE ST UNIV OF NJ NEW BRUNSWICK · PI SEVERINOV, KONSTANTIN V · 2004 to 2006
$107k
FIC NIH HHS R03 TW006828NIGMS NIH HHS R01 GM064530NIGMS NIH HHS R01 GM64530
6 · The paper itself

Abstract

Peptide microcin J25 (MccJ25) inhibits bacterial RNA polymerase. We show that thermolysin-cleaved MccJ25 and MccJ25 lacking amino acids 13 to 17 also inhibit transcription. Our data and structural analysis of intact and thermolysin-digested MccJ25 suggest that distinct regions of MccJ25 are involved in transcription inhibition and cell entry.

Indexed as

Amino Acid SequenceBacteriocinsDNA-Directed RNA PolymerasesEscherichia coliEscherichia coli ProteinsMolecular Sequence DataProtein Structure, TertiaryStructure-Activity RelationshipThermolysinTranscription, GeneticBacteriocinsDNA-Directed RNA PolymerasesEscherichia coli ProteinsmicrocinThermolysin

Identifiers

PMID15901712
PMCPMC1112051
OpenAlexW2150769171

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.