Evidence map›Paper›PMID 33755450›Full record

ArticleJournal of medicinal chemistry2021

Direct Observation of Protonation State Modulation in SARS-CoV-2 Main Protease upon Inhibitor Binding with Neutron Crystallography.

Daniel W Kneller, Gwyndalyn Phillips, Kevin L Weiss, Qiu Zhang, Leighton Coates, Andrey Kovalevsky

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 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
7.1field-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, 55 citations in OpenAlex.

  1. Review
  2. Article
  3. Prediction of enzyme inhibition (ICJournal of molecular modeling · 2025
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  9. Review
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  19. Fullerenes against COVID-19: Repurposing CMolecules (Basel, Switzerland) · 2022
    Article
  20. 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

6 authors at 1 institution in 1 country.

Daniel W KnellerNeutron Scattering Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, Tennessee 37831, United States.
Gwyndalyn PhillipsNeutron Scattering Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, Tennessee 37831, United States.
Kevin L WeissNeutron Scattering Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, Tennessee 37831, United States.ORCID 0000-0002-6486-8007
Qiu ZhangNeutron Scattering Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, Tennessee 37831, United States.
Leighton CoatesNational Virtual Biotechnology Laboratory, US Department of Energy, Washington, D.C. 20585, United States.ORCID 0000-0003-2342-049X
Andrey KovalevskyNeutron Scattering Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, Tennessee 37831, United States.ORCID 0000-0003-4459-9142
Oak Ridge National Laboratory · US

Funding

Computational Tools for Neutron Protein CrystallographyR01GM071939 · NIGMS · UT-BATTELLE, LLC-OAK RIDGE NATIONAL LAB · PI COATES, LEIGHTON · 2004 to 2019
$4.3M
NIGMS NIH HHS R01 GM071939
6 · The paper itself

Abstract

The main protease (3CL M

Indexed as

Binding SitesCoronavirus 3C ProteasesCrystallographyCrystallography, X-RayCysteine Proteinase InhibitorsModels, MolecularNeutronsOligopeptidesProtein ConformationProtons3C-like proteinase, SARS-CoV-2Coronavirus 3C ProteasesCysteine Proteinase InhibitorsOligopeptidesProtonstelaprevir

Identifiers

PMID33755450
PMCPMC8009097
OpenAlexW3137172923

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.