Evidence map›Paper›PMID 32633513›Full record

ArticleJournal of medicinal chemistry2020

Discovery of Antibacterials That Inhibit Bacterial RNA Polymerase Interactions with Sigma Factors.

Jiqing Ye, Adrian Jun Chu, Rachel Harper, Shu Ting Chan, Tsun Lam Shek, Yufeng Zhang, Margaret Ip, Mariya Sambir, Irina Artsimovitch, Zhong Zuo and 2 more

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

12 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
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  4. Review
  5. Hypothetical Proteins ofMicroorganisms · 2023
    Article
  6. Ligand-Based Drug Design of Novel Antimicrobials againstInternational journal of molecular sciences · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Review
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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

12 authors at 3 institutions in 3 countries.

Jiqing YeState Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, People's Republic of China.
Adrian Jun ChuDepartment of Microbiology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong SAR, People's Republic of China.
Rachel HarperDepartment of Microbiology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong SAR, People's Republic of China.
Shu Ting ChanState Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, People's Republic of China.
Tsun Lam ShekSchool of Pharmacy, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, People's Republic of China.
Yufeng ZhangSchool of Pharmacy, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, People's Republic of China.
Margaret IpDepartment of Microbiology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong SAR, People's Republic of China.
Mariya SambirDepartment of Microbiology and the Center for RNA Biology, The Ohio State University, Columbus, Ohio 43210, United States.
Irina ArtsimovitchDepartment of Microbiology and the Center for RNA Biology, The Ohio State University, Columbus, Ohio 43210, United States.
Zhong ZuoSchool of Pharmacy, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, People's Republic of China.ORCID 0000-0002-6976-6157
Xiao YangDepartment of Microbiology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong SAR, People's Republic of China.
Cong MaState Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, People's Republic of China.ORCID 0000-0001-9245-0356
Chinese University of Hong Kong · HKHong Kong Polytechnic University · HKThe Ohio State University · US

Funding

Mechnanism of transcript elongation control by RfaHR01GM067153 · NIGMS · OHIO STATE UNIVERSITY · PI IRINA ARTSIMOVITCH · 2003 to 2026
$8.0M
NIGMS NIH HHS R01 GM067153
6 · The paper itself

Abstract

Formation of a bacterial RNA polymerase (RNAP) holoenzyme by a catalytic core RNAP and a sigma (σ) initiation factor is essential for bacterial viability. As the primary binding site for the housekeeping σ factors, the RNAP clamp helix domain represents an attractive target for novel antimicrobial agent discovery. Previously, we designed a pharmacophore model based on the essential amino acids of the clamp helix, such as R278, R281, and I291 (

Indexed as

Amino Acid SequenceAniline CompoundsAnti-Bacterial AgentsBacterial ProteinsBenzophenonesCell Line, TumorDNA-Directed RNA PolymerasesHumansMicrobial Sensitivity TestsMolecular StructureProtein MultimerizationSequence AlignmentSigma FactorStreptococcus pneumoniaeStructure-Activity RelationshipSulfidesAniline CompoundsAnti-Bacterial AgentsBacterial ProteinsBenzophenonesDNA-Directed RNA PolymerasesSigma FactorSulfides

Identifiers

PMID32633513
PMCPMC8091929
OpenAlexW3038657973

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.