Evidence map›Paper›PMID 34865476›Full record

ArticleJournal of medicinal chemistry2021

Structure-Guided Design of Potent Inhibitors of SARS-CoV-2 3CL Protease: Structural, Biochemical, and Cell-Based Studies.

Chamandi S Dampalla, Athri D Rathnayake, Krishani Dinali Perera, Abdul-Rahman M Jesri, Harry Nhat Nguyen, Matthew J Miller, Hayden A Thurman, Jian Zheng, Maithri M Kashipathy, Kevin P Battaile and 5 more

Abstract 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 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Advances in research on 3C-like protease (3CLRSC medicinal chemistry · 2023
    Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Identification of a Dual Inhibitor of Secreted Phospholipase APharmaceuticals (Basel, Switzerland) · 2022
    Article
  18. 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

15 authors.

Chamandi S DampallaDepartment of Chemistry, Wichita State University, Wichita, Kansas 67260, United States.ORCID 0000-0002-8199-2376
Athri D RathnayakeDepartment of Chemistry, Wichita State University, Wichita, Kansas 67260, United States.ORCID 0000-0003-2588-7624
Krishani Dinali PereraDepartment of Diagnostic Medicine & Pathobiology, College of Veterinary Medicine, Kansas State University, Manhattan, Kansas 66506, United States.ORCID 0000-0002-3778-4975
Abdul-Rahman M JesriDepartment of Chemistry, Wichita State University, Wichita, Kansas 67260, United States.
Harry Nhat NguyenDepartment of Chemistry, Wichita State University, Wichita, Kansas 67260, United States.
Matthew J MillerDepartment of Chemistry, Wichita State University, Wichita, Kansas 67260, United States.
Hayden A ThurmanDepartment of Chemistry, Wichita State University, Wichita, Kansas 67260, United States.
Jian ZhengDepartment of Microbiology and Immunology, University of Iowa, Iowa City, Iowa 52242, United States.
Maithri M KashipathyProtein Structure Laboratory, The University of Kansas, Lawrence, Kansas 66047, United States.
Kevin P BattaileNYX, New York Structural Biology Center, Upton, New York 11973, United States.ORCID 0000-0003-0833-3259
Scott LovellProtein Structure Laboratory, The University of Kansas, Lawrence, Kansas 66047, United States.
Stanley PerlmanDepartment of Microbiology and Immunology, University of Iowa, Iowa City, Iowa 52242, United States.
Yunjeong KimDepartment of Diagnostic Medicine & Pathobiology, College of Veterinary Medicine, Kansas State University, Manhattan, Kansas 66506, United States.
William C GroutasDepartment of Chemistry, Wichita State University, Wichita, Kansas 67260, United States.ORCID 0000-0001-5248-7912
Kyeong-Ok ChangDepartment of Diagnostic Medicine & Pathobiology, College of Veterinary Medicine, Kansas State University, Manhattan, Kansas 66506, United States.

Funding

X-ray Scattering Technology CoreP30GM133893 · NIGMS · BROOKHAVEN SCIENCE ASSOC-BROOKHAVEN LAB · PI Jean Jakoncic · 2019 to 2026
$38.6M
Small Molecule Protease Inhibitors against MERS-CoV and Coronaviruses of Pandemic PotentialR01AI130092 · NIAID · KANSAS STATE UNIVERSITY · PI Kyeong-Ok Chang, William Constantine Groutas · 2018 to 2026
$5.9M
Protein Structure Laboratory P30GM110761 · NIGMS · UNIVERSITY OF KANSAS LAWRENCE · PI HANZLIK, ROBERT P · 2014 to 2018
$5.6M
Norovirus 3CL Protease-Based Anti-norovirus TherapeuticsR01AI109039 · NIAID · KANSAS STATE UNIVERSITY · PI BOWLIN, TERRY L., CHANG, KYEONG-OK · 2014 to 2018
$3.7M
Small Molecule Inhibitors Against 3C-Like Protease of SARS-CoV-2R01AI161085 · NIAID · KANSAS STATE UNIVERSITY · PI Kyeong-Ok Chang, William Constantine Groutas · 2021 to 2026
$3.7M
Avance II 500 High Performance Digital NMR Spectrometer SystemS10RR024664 · NCRR · UNIVERSITY OF KANSAS LAWRENCE · PI VANDERVELDE, DAVID G · 2007 to 2007
$468k
NCRR NIH HHS S10 RR024664NIAID NIH HHS R01 AI109039NIAID NIH HHS R01 AI130092NIAID NIH HHS R01 AI161085NIGMS NIH HHS P30 GM110761NIGMS NIH HHS P30 GM133893
6 · The paper itself

Abstract

The COVID-19 pandemic is having a major impact on public health worldwide, and there is an urgent need for the creation of an armamentarium of effective therapeutics, including vaccines, biologics, and small-molecule therapeutics, to combat SARS-CoV-2 and emerging variants. Inspection of the virus life cycle reveals multiple viral- and host-based choke points that can be exploited to combat the virus. SARS-CoV-2 3C-like protease (3CLpro), an enzyme essential for viral replication, is an attractive target for therapeutic intervention, and the design of inhibitors of the protease may lead to the emergence of effective SARS-CoV-2-specific antivirals. We describe herein the results of our studies related to the application of X-ray crystallography, the Thorpe-Ingold effect, deuteration, and stereochemistry in the design of highly potent and nontoxic inhibitors of SARS-CoV-2 3CLpro.

Indexed as

AnimalsAntiviral AgentsChlorocebus aethiopsCoronavirus 3C ProteasesCrystallography, X-RayCysteine Proteinase InhibitorsDrug DesignHEK293 CellsHumansHydrogen BondingMicrobial Sensitivity TestsMolecular StructureProtein BindingSARS-CoV-2StereoisomerismVero Cells3C-like proteinase, SARS-CoV-2Antiviral AgentsCoronavirus 3C ProteasesCysteine Proteinase Inhibitors

Identifiers

PMID34865476
PMCPMC8673480

What OpenQuestion holds

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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.