Evidence map›Paper›PMID 36871232›Full record

ArticleArchives of virology2023

Charge-changing point mutations in the E protein of tick-borne encephalitis virus.

Liubov I Kozlovskaya, Dmitry I Osolodkin, Ksenia K Tuchynskaya, Anastasia S Shevtsova, Egor V Okhezin, Vladimir A Palyulin, Nikolai A Nikitin, Galina G Karganova

Abstract read
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In one paragraph

Article in Archives of virology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
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 3 institutions in 1 country.

Liubov I KozlovskayaFSASI "Chumakov FSC R&D IBP RAS" (Institute of Poliomyelitis), Moscow, 108819, Russia.
Dmitry I OsolodkinFSASI "Chumakov FSC R&D IBP RAS" (Institute of Poliomyelitis), Moscow, 108819, Russia.
Ksenia K TuchynskayaFSASI "Chumakov FSC R&D IBP RAS" (Institute of Poliomyelitis), Moscow, 108819, Russia.
Anastasia S ShevtsovaFSASI "Chumakov FSC R&D IBP RAS" (Institute of Poliomyelitis), Moscow, 108819, Russia.
Egor V OkhezinFSASI "Chumakov FSC R&D IBP RAS" (Institute of Poliomyelitis), Moscow, 108819, Russia.
Vladimir A PalyulinDepartment of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1 bd. 3, Moscow, 119991, Russia.
Nikolai A NikitinDepartment of Biology, Lomonosov Moscow State University, Leninskie Gory 1 bd. 12, Moscow, 119991, Russia.
Galina G KarganovaFSASI "Chumakov FSC R&D IBP RAS" (Institute of Poliomyelitis), Moscow, 108819, Russia. karganova@bk.ru.ORCID http://orcid.org/0000-0002-8901-6206
Lomonosov Moscow State University · RUSechenov University · RUChumakov Institute of Poliomyelitis and Viral Encephalitides · RU

Funding

Ministry of Science and Higher Education of the Russian Federation 0837-2019-0007
6 · The paper itself

Abstract

Introduction of point mutations is one of the forces enabling arboviruses to rapidly adapt in a changing environment. The influence of these mutations on the properties of the virus is not always obvious. In this study, we attempted to clarify this influence using an in silico approach. Using molecular dynamics (MD) simulations, we investigated how the position of charge-changing point mutations influences the structure and conformational stability of the E protein for a set of variants of a single TBEV strain. The computational findings were supported by experimental evaluation of relevant properties of virions, such as binding to heparan sulfate, thermostability, and susceptibility of the viral hemagglutinating activity to detergents. Our results also point to relationships between E protein dynamics and viral neuroinvasiveness.

Indexed as

Encephalitis Viruses, Tick-BornePoint MutationMolecular Dynamics SimulationMutationTranscription FactorsTranscription Factors

Identifiers

PMID36871232
OpenAlexW4323255440

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.