Evidence map›Paper›PMID 19246239›Full record

ReviewCurrent opinion in microbiology2009

Single domain response regulators: molecular switches with emerging roles in cell organization and dynamics.

Urs Jenal, Michael Y Galperin

Abstract readReview
In one paragraph

Review in Current opinion in microbiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing 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

48 citing papers in PubMed.

  1. Adaptation ofbioRxiv : the preprint server for biology · 2026
    Article
  2. Article
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  6. Promoter DNA recognition by theFrontiers in molecular biosciences · 2023
    Article
  7. ARR17 controls dioecy inPhilosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Article
  8. Review
  9. Article
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  19. Article
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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

2 authors.

Urs JenalBiozentrum, University of Basel, Switzerland. urs.jenal@unibas.ch
Michael Y Galperin

Funding

Comparative Analysis Of Completely Sequenced GenomesZIALM000073 · NLM · NATIONAL LIBRARY OF MEDICINE · PI KOONIN, EUGENE V · 2009 to 2025
$43.1M
COMPARATIVE ANALYSIS OF COMPLETELY SEQUENCED GENOMESZ01LM000073 · NLM · NATIONAL LIBRARY OF MEDICINE · PI KOONIN, EUGENE V · 1996 to 2008
$1.2M
Intramural NIH HHS Z01 LM000073Intramural NIH HHS Z99 LM999999
6 · The paper itself

Abstract

Single domain response regulators (SD-RRs) are signaling components of two-component phosphorylation pathways that harbor a phosphoryl receiver domain but lack a dedicated output domain. The Escherichia coli protein CheY, the paradigm member of this family, regulates chemotaxis by relaying information between chemoreceptors and the flagellar motor switch. New data provide a more complex picture of CheY-mediated motility control in several bacteria and suggest diverging mechanisms in control of cellular motors. Moreover, advances have been made in understanding cellular functions of SD-RRs beyond chemotaxis. We review recent reports indicating that SD-RRs constitute a family of versatile molecular switches that contribute to cellular organization and dynamics as spatial organizer and/or as allosteric regulators of histidine protein kinases.

Indexed as

Bacterial Physiological PhenomenaBacterial ProteinsChemotaxisEscherichia coliEscherichia coli ProteinsHistidine KinaseMembrane ProteinsMethyl-Accepting Chemotaxis ProteinsProtein KinasesSignal TransductionBacterial ProteinscheY protein, E coliEscherichia coli ProteinsHistidine KinaseMembrane ProteinsMethyl-Accepting Chemotaxis ProteinsProtein Kinases

Identifiers

PMID19246239
PMCPMC2725762

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.