Evidence map›Paper›PMID 34961886›Full record

ArticleJournal of molecular modeling2021

The deleterious impact of a non-synonymous SNP on protein structure and function is apparent in hypertension.

Kavita Sharma, Kanipakam Hema, Naveen Kumar Bhatraju, Ritushree Kukreti, Rajat Subhra Das, Mohit Dayal Gupta, Mansoor Ali Syed, M A Qadar Pasha

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Article in Journal of molecular modeling, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

4 citing papers in PubMed, 6 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

8 authors at 5 institutions in 1 country.

Kavita SharmaGenomics and Molecular Medicine, CSIR-Institute of Genomics and Integrative Biology, Delhi, 110007, India.
Kanipakam HemaGenomics and Molecular Medicine, CSIR-Institute of Genomics and Integrative Biology, Delhi, 110007, India.
Naveen Kumar BhatrajuGenomics and Molecular Medicine, CSIR-Institute of Genomics and Integrative Biology, Delhi, 110007, India.
Ritushree KukretiGenomics and Molecular Medicine, CSIR-Institute of Genomics and Integrative Biology, Delhi, 110007, India.
Rajat Subhra DasAll India Institute of Medical Sciences, Raebareli, Uttar Pradesh, 229405, India.
Mohit Dayal GuptaGB Pant Institute of Post Graduate Medical Education and Research, New Delhi, India.
Mansoor Ali SyedDepartment of Biotechnology, Jamia Millia Islamia, New Delhi, 110025, India. smansoor@jmi.ac.in.
M A Qadar PashaGenomics and Molecular Medicine, CSIR-Institute of Genomics and Integrative Biology, Delhi, 110007, India. qpasha@igib.in.
Institute of Genomics and Integrative Biology · INAgartala Government Medical College · INDepartment of Biotechnology · INInstitute of Post Graduate Medical Education and Research · INJamia Millia Islamia · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Essential hypertension (EH) is a significant health issue around the globe. The indifferent therapy regimen suggests varied physiological functions due to the lifestyle and genetic presentations of an individual. The endothelial nitric oxide synthase (NOS3) gene is a crucial vascular system marker in EH that contributes significantly to the phenotype. Hence, the present study aimed to employ the candidate gene approach and investigate the association between NOS3 single nucleotide polymorphism (SNP) E298D (G894T/rs1799983) by applying several in silico tools and validation through human samples screening. We corroborated computational findings through a case-control study comprising 294 controls and 299 patients; the 894T allele emerged significantly as the risk allele (odds ratio=2.07; P=6.38E-05). The in silico analyses highlighted the significance of E298D on the native structure and function of NOS3. The dynamics simulation study revealed that the variant type 298D caused structural destabilization of the protein to alter its function. Plasma nitrite levels were reduced in patients (P=0.0002), and the same correlated with the 894T allele. Furthermore, correlations were apparent between clinical, genotype, and routine biochemical parameters. To conclude, the study demonstrated a perceptible association between the SNP E298D and NOS3 protein structure stability that appears to have a bearing on the enzyme's function with a deleterious role in EH.

Indexed as

Models, MolecularPolymorphism, Single NucleotideProtein ConformationAllelesAmino Acid SubstitutionBiomarkersComputational BiologyGenotypeHumansHypertensionNitric Oxide Synthase Type IIIProteinsReproducibility of ResultsStructure-Activity RelationshipBiomarkersNitric Oxide Synthase Type IIINOS3 protein, humanProteinsEssential hypertensionGenotypingMissense SNPMolecular docking simulationsNOS3

Identifiers

PMID34961886
OpenAlexW4200051195

What OpenQuestion holds

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Registered trials

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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.