Evidence map›Paper›PMID 21533905›Full record

ArticleMolecular biology reports2012

Molecular cloning, sequence analysis and structure modeling of OmpR, the response regulator of Aeromonas hydrophila.

Gagan Chhabra, Tanuja Upadhyaya, Aparna Dixit

Abstract read
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In one paragraph

Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 40% 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

3 citing papers in PubMed, 11 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Gagan ChhabraGene Regulation Laboratory, School of Biotechnology, Jawaharlal Nehru University, New Delhi, 110067, India.
Tanuja Upadhyaya
Aparna Dixit
Jawaharlal Nehru University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ability of bacteria to survive and proliferate in changing environmental conditions, and during host cell invasion is the key to their pathogenicity. In order to achieve this, the bacteria use a signal transduction system, the two component regulatory system, which consists of a sensor kinase and a response regulator. The EnvZ/OmpR system regulates the porin genes ompF/ompC in response to changes in osmolarity. In the present study, the ompR gene of Aeromonas hydrophila (isolate Ah17) was cloned, sequenced and characterized. Further an attempt was made to analyze the structural characteristics of the OmpR protein from Aeromonas hydrophila. The three dimensional structure of the protein was predicted by homology modeling and the modeled structure was compared to other members of two component response regulators. This study would be helpful for structure based drug design approaches to generate drugs against this harmful pathogen to control its proliferation in both human and fish hosts.

Indexed as

Models, MolecularPhylogenyAeromonas hydrophilaAmino Acid SequenceBacterial ProteinsBase SequenceCloning, MolecularComputational BiologyDNA PrimersModels, GeneticMolecular Sequence DataSequence AlignmentSequence Analysis, DNATrans-ActivatorsBacterial ProteinsDNA Primersosmolarity response regulator proteinsTrans-Activators

Identifiers

PMID21533905
OpenAlexW2029743818

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.