Evidence map›Paper›PMID 33660218›Full record

ArticleBiomolecular NMR assignments2021

The highly flexible disordered regions of the SARS-CoV-2 nucleocapsid N protein within the 1-248 residue construct: sequence-specific resonance assignments through NMR.

Marco Schiavina, Letizia Pontoriero, Vladimir N Uversky, Isabella C Felli, Roberta Pierattelli

Open access · hybridAbstract read
In one paragraph

Article in Biomolecular NMR assignments, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 48 citations in OpenAlex.

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  6. Decoding Order and Disorder in Proteins by NMR Spectroscopy.Journal of the American Chemical Society · 2025
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  20. Chemical reviews · 2022
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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

5 authors at 2 institutions in 2 countries.

Marco Schiavina *Magnetic Resonance Center - CERM, University of Florence, Via Luigi Sacconi 6, 50019, Sesto Fiorentino, FI, Italy.ORCID http://orcid.org/0000-0001-8825-8900
Letizia Pontoriero *Magnetic Resonance Center - CERM, University of Florence, Via Luigi Sacconi 6, 50019, Sesto Fiorentino, FI, Italy.ORCID http://orcid.org/0000-0002-5586-1305
Vladimir N UverskyDepartment of Molecular Medicine and USF Health Byrd Alzheimer's Research Institute, Morsani College of Medicine, University of South Florida, Tampa, FL, 33612, USA.ORCID http://orcid.org/0000-0002-4037-5857
Isabella C FelliMagnetic Resonance Center - CERM, University of Florence, Via Luigi Sacconi 6, 50019, Sesto Fiorentino, FI, Italy. felli@cerm.unifi.it.ORCID http://orcid.org/0000-0002-6018-9090
Roberta PierattelliMagnetic Resonance Center - CERM, University of Florence, Via Luigi Sacconi 6, 50019, Sesto Fiorentino, FI, Italy. roberta.pierattelli@unifi.it.ORCID http://orcid.org/0000-0001-7755-0885
Interuniversity Consortium for Magnetic Resonance · ITUniversity of South Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The nucleocapsid protein N from SARS-CoV-2 is one of the most highly expressed proteins by the virus and plays a number of important roles in the transcription and assembly of the virion within the infected host cell. It is expected to be characterized by a highly dynamic and heterogeneous structure as can be inferred by bioinformatics analyses as well as from the data available for the homologous protein from SARS-CoV. The two globular domains of the protein (NTD and CTD) have been investigated while no high-resolution information is available yet for the flexible regions of the protein. We focus here on the 1-248 construct which comprises two disordered fragments (IDR1 and IDR2) in addition to the N-terminal globular domain (NTD) and report the sequence-specific assignment of the two disordered regions, a step forward towards the complete characterization of the whole protein.

Indexed as

Magnetic Resonance SpectroscopyCarbon IsotopesComputational BiologyCoronavirus Nucleocapsid ProteinsHydrogenNitrogen IsotopesPhosphoproteinsProtein BindingProtein DomainsProtein Structure, SecondarySARS-CoV-2Carbon-13Carbon IsotopesCoronavirus Nucleocapsid ProteinsHydrogenNitrogen-15Nitrogen Isotopesnucleocapsid phosphoprotein, SARS-CoV-2Phosphoproteins13C detectionCovid-19IDPsNMR spectroscopyNucleocapsid proteinSARS-CoV-2

Identifiers

PMID33660218
PMCPMC7928198
OpenAlexW3134941422

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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.