Evidence map›Paper›PMID 30503779›Full record

ArticleStructure (London, England : 1993)2019

Engineering an Osmosensor by Pivotal Histidine Positioning within Disordered Helices.

Madhubrata Ghosh, Loo Chien Wang, Roland G Huber, Yunfeng Gao, Leslie K Morgan, Nikhil Kumar Tulsian, Peter J Bond, Linda J Kenney, Ganesh S Anand

Abstract read
In one paragraph

Article in Structure (London, England : 1993), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Emergence of theMicrobiology spectrum · 2023
    Article
  8. Bacterial chemoreceptor signaling complexes control kinase activity by stabilizing the catalytic domain of CheA.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  9. Review
  10. 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

9 authors.

Madhubrata GhoshInstitute of Bioengineering and Nanotechnology, 31 Biopolis Way, Nanos, Singapore 138669, Singapore.
Loo Chien WangInstitute of Molecular and Cell Biology, 61 Biopolis Drive, Proteos, Singapore 138673, Singapore.
Roland G HuberBioinformatics Institute (A(∗)STAR), 30 Biopolis Street, Matrix, Singapore 138671, Singapore.
Yunfeng GaoMechanobiology Institute, 5A Engineering Drive 1, Singapore 117411, Singapore.
Leslie K MorganJesse Brown Veteran Affairs Medical Center, 820 S. Damen Avenue, Chicago, IL 60612, USA; Department of Microbiology and Immunology, University of Illinois-Chicago, 835 S. Wolcott Avenue, Chicago, IL 60612, USA.
Nikhil Kumar TulsianDepartment of Biochemistry, National University of Singapore, 28 Medical Drive, Singapore 117546, Singapore; Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore.
Peter J BondBioinformatics Institute (A(∗)STAR), 30 Biopolis Street, Matrix, Singapore 138671, Singapore; Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore.
Linda J KenneyMechanobiology Institute, 5A Engineering Drive 1, Singapore 117411, Singapore; Jesse Brown Veteran Affairs Medical Center, 820 S. Damen Avenue, Chicago, IL 60612, USA; Department of Microbiology and Immunology, University of Illinois-Chicago, 835 S. Wolcott Avenue, Chicago, IL 60612, USA; Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore. Electronic address: kenneyl@uic.edu.
Ganesh S AnandDepartment of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore. Electronic address: dbsgsa@nus.edu.sg.

Funding

Dual Roles for the Salmonella SPI-2 Regulator SsrBR21AI123640 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI KENNEY, LINDA J. · 2016 to 2017
$422k
OmpR and SsrB Regulation of Salmonella VirulenceI01BX000372 · VA · JESSE BROWN VA MEDICAL CENTER · PI KENNEY, LINDA J. · 2009 to 2017
–
BLRD VA I01 BX000372NIAID NIH HHS R21 AI123640
6 · The paper itself

Abstract

Histidine kinases (HKs) funnel diverse environmental stimuli into a single autophosphorylation event at a conserved histidine residue. The HK EnvZ is a global sensor of osmolality and cellular acid pH. In previous studies, we discovered that osmosensing in EnvZ was mediated through osmolyte-induced stabilization of the partially disordered helical backbone spanning the conserved histidine autophosphorylation site (His

Indexed as

Bacterial Outer Membrane ProteinsEnzyme StabilityEscherichia coliEscherichia coli ProteinsHistidineHydrogen-Ion ConcentrationImidazolesModels, MolecularMolecular Dynamics SimulationMultienzyme ComplexesOsmolar ConcentrationPhosphorylationProtein Structure, SecondaryBacterial Outer Membrane ProteinsenvZ protein, E coliEscherichia coli ProteinsHistidineimidazoleImidazolesMultienzyme Complexesamide hydrogen-deuterium exchange mass spectrometryEnvZH bondinghelix stabilizationHis-Asp/Glu dyadhistidine rotamerizationosmosensingprotein dynamicstwo-component signal transduction

Identifiers

PMID30503779
PMCPMC6377431

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.