Evidence map›Paper›PMID 40638074›Full record

ArticleActa crystallographica. Section F, Structural biology communications2025

Nucleotide-bound crystal structures of the SARS-CoV-2 helicase NSP13.

Patrick Kloskowski, Piotr Neumann, Annette Berndt, Ralf Ficner

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology communications, 2025. 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
–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

4 citing papers in PubMed.

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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

4 authors.

Patrick KloskowskiDepartment of Molecular Structural Biology, Institute of Microbiology and Genetics, Göttingen Center of Molecular Biosciences (GZMB), University of Göttingen, Justus-von-Liebig-Weg 11, 37077 Göttingen, Germany.ORCID 0009-0007-7077-0747
Piotr NeumannDepartment of Molecular Structural Biology, Institute of Microbiology and Genetics, Göttingen Center of Molecular Biosciences (GZMB), University of Göttingen, Justus-von-Liebig-Weg 11, 37077 Göttingen, Germany.
Annette BerndtDepartment of Molecular Structural Biology, Institute of Microbiology and Genetics, Göttingen Center of Molecular Biosciences (GZMB), University of Göttingen, Justus-von-Liebig-Weg 11, 37077 Göttingen, Germany.
Ralf FicnerDepartment of Molecular Structural Biology, Institute of Microbiology and Genetics, Göttingen Center of Molecular Biosciences (GZMB), University of Göttingen, Justus-von-Liebig-Weg 11, 37077 Göttingen, Germany.ORCID 0000-0002-1739-6086

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nucleotide-bound crystal structures of SARS-CoV-2 NSP13 in ADP- and ATP-bound states were resolved to 1.8 and 1.9 Å, respectively. The ADP-bound model captures a state immediately following ATP hydrolysis, with both ADP and orthophosphate still present in the active site. Further comparative analysis revealed that crystal packing influences NSP13 by stabilizing the nucleotide-binding site, underscoring the importance of accounting for these effects in structure-based drug design targeting NSP13.

Indexed as

Adenosine DiphosphateAdenosine TriphosphateRNA HelicasesSARS-CoV-2Viral Nonstructural ProteinsBinding SitesCatalytic DomainCOVID-19Crystallography, X-RayHumansHydrolysisMethyltransferasesModels, MolecularNucleotidesProtein BindingProtein ConformationAdenosine DiphosphateAdenosine TriphosphateMethyltransferasesNsp13 protein, SARS-CoVNucleotidesRNA HelicasesViral Nonstructural ProteinsADP-bound structureATP-bound structureCOVID-19inorganic phosphateNSP13 helicasenucleotide-binding sitesSARS-CoV-2

Identifiers

PMID40638074
PMCPMC12312562

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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.