Evidence map›Paper›PMID 30346684›Full record

ArticleACS infectious diseases2018

Small Molecule Condensin Inhibitors.

Hang Zhao, Zoya M Petrushenko, John K Walker, Jerome Baudry, Helen I Zgurskaya, Valentin V Rybenkov

Open access · greenAbstract read
In one paragraph

Article in ACS infectious diseases, 2018. 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
0.6field-weighted citation impact, top 31% 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

14 citing papers in PubMed, 17 citations in OpenAlex.

  1. Analysis of Human miRNA Derived From Bladder Epithelial Cells Infected With Uropathogenic Escherichia coli.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2026
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  4. No two are alike: on the role ofAntimicrobial agents and chemotherapy · 2025
    Article
  5. Inhibitor of Chromosome Segregation inACS chemical biology · 2024
    Article
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  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Natural compounds attenuate heavy metal-induced PC12 cell damage.The Journal of international medical research · 2020
    Article
  14. 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 3 institutions in 1 country.

Hang ZhaoDepartment of Chemistry and Biochemistry , University of Oklahoma , 101 Stephenson Parkway , Norman , Oklahoma 73019 , United States.
Zoya M PetrushenkoDepartment of Chemistry and Biochemistry , University of Oklahoma , 101 Stephenson Parkway , Norman , Oklahoma 73019 , United States.
John K WalkerDepartment of Pharmacology and Physiology , Saint Louis University School of Medicine , St. Louis , Missouri 63110 , United States.ORCID 0000-0002-8683-0026
Jerome BaudryDepartment of Biological Sciences , University of Alabama in Huntsville , 301 Sparkman Drive, Shelby Center , Huntsville , Alabama 35899 , United States.ORCID 0000-0002-1969-1679
Helen I ZgurskayaDepartment of Chemistry and Biochemistry , University of Oklahoma , 101 Stephenson Parkway , Norman , Oklahoma 73019 , United States.ORCID 0000-0001-8929-4727
Valentin V RybenkovDepartment of Chemistry and Biochemistry , University of Oklahoma , 101 Stephenson Parkway , Norman , Oklahoma 73019 , United States.ORCID 0000-0002-5300-4369
University of Oklahoma · USSaint Louis University · USUniversity of Alabama in Huntsville · US

Funding

Transport across two membranes by AcrAB-TolC complexR01AI052293 · NIAID · UNIVERSITY OF OKLAHOMA NORMAN · PI ZGURSKAYA, HELEN I · 2003 to 2024
$7.7M
Optimization of efflux avoidance and inhibition for antibiotic developmentR01AI136799 · NIAID · UNIVERSITY OF OKLAHOMA · PI GNANAKARAN, SANDRASEGARAM, RUGGERONE, PAOLO · 2018 to 2022
$5.7M
Transport Across Two Membranes by AcrAB-TolC ComplexR56AI052293 · NIAID · UNIVERSITY OF OKLAHOMA · PI ZGURSKAYA, HELEN I · 2008 to 2008
$360k
NIAID NIH HHS R01 AI052293NIAID NIH HHS R01 AI136799NIAID NIH HHS R56 AI052293
6 · The paper itself

Abstract

Condensins play a unique role in orchestrating the global folding of the chromosome, an essential cellular process, and contribute to human disease and bacterial pathogenicity. As such, they represent an attractive and as yet untapped target for diverse therapeutic interventions. We describe here the discovery of small molecule inhibitors of the Escherichia coli condensin MukBEF. Pilot screening of a small diversity set revealed five compounds that inhibit the MukBEF pathway, two of which, Michellamine B and NSC260594, affected MukB directly. Computer-assisted docking suggested plausible binding sites for the two compounds in the hinge and head domains of MukB, and both binding sites were experimentally validated using mutational analysis and inspection of NSC260594 analogs. These results outline a strategy for the discovery of condensin inhibitors, identify druggable binding sites on the protein, and describe two small molecule inhibitors of condensins.

Indexed as

Anti-Bacterial AgentsBinding SitesChromosomal Proteins, Non-HistoneDrug Evaluation, PreclinicalEscherichia coliEscherichia coli ProteinsIsoquinolinesMolecular Docking SimulationNaphthalenesRepressor ProteinsSmall Molecule LibrariesAnti-Bacterial AgentsChromosomal Proteins, Non-HistoneEscherichia coli ProteinsIsoquinolinesmichellamine AMukB protein, E colimukE protein, E colimukF protein, E coliNaphthalenesRepressor ProteinsSmall Molecule Librariescondensinsdrug resistanceHTSinhibitionMukBnovobiocin

Identifiers

PMID30346684
PMCPMC6467689
OpenAlexW2897032009

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.