Evidence map›Paper›PMID 28298600›Full record

ArticleJournal of virology2017

Dengue Virus NS2B/NS3 Protease Inhibitors Exploiting the Prime Side.

Kuan-Hung Lin, Akbar Ali, Linah Rusere, Djade I Soumana, Nese Kurt Yilmaz, Celia A Schiffer

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
5.5field-weighted citation impact, top 4% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Antiviral agents for dengue virus.Virologica Sinica · 2025
    Review
  3. An mRNA Display Approach for Covalent Targeting of aJournal of the American Chemical Society · 2025
    Article
  4. Article
  5. Proteases: Role in Various Human Diseases.Current pharmaceutical biotechnology · 2025
    Review
  6. Article
  7. Article
  8. An mRNA Display Approach for Covalent Targeting of abioRxiv : the preprint server for biology · 2024
    Article
  9. Inhibitory Effects ofACS omega · 2024
    Article
  10. Article
  11. Article
  12. Neurological Manifestations of Perinatal Dengue.Newborn (Clarksville, Md.) · 2023
    Article
  13. A Review: The Antiviral Activity of Cyclic Peptides.International journal of peptide research and therapeutics · 2023
    Review
  14. Papaya Leaf Extracts as Potential Dengue Treatment: An In-Silico Study.International journal of molecular sciences · 2022
    Article
  15. Article
  16. Design, Synthesis, and in-Archives of Razi Institute · 2022
    Article
  17. Review
  18. Review
  19. Article
  20. Facile Synthesis and In Vitro Activity ofPathogens (Basel, Switzerland) · 2021
    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.

Kuan-Hung LinDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts, USA.
Akbar AliDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts, USA.
Linah RusereDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts, USA.
Djade I SoumanaDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts, USA.
Nese Kurt YilmazDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts, USA.
Celia A SchifferDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts, USA celia.schiffer@umassmed.edu.
University of Massachusetts Chan Medical School · US

Funding

Drug Resistance in HCV NS3/4A - Inhibitor binding versus substrate recognitionR01AI085051 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SCHIFFER, CELIA A. · 2010 to 2019
$4.6M
Macromolecular Crystallographic HighFlux Home Lab X-ray Diffraction SystemS10OD012028 · OD · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SCHIFFER, CELIA A. · 2012 to 2012
$531k
HCV protease: from atomic mechanism for drug resistance to novel drug designF31GM103259 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SOUMANA, DJADE IBRAHIM · 2013 to 2015
$86k
NIAID NIH HHS R01 AI085051NIGMS NIH HHS F31 GM103259NIH HHS S10 OD012028
6 · The paper itself

Abstract

The mosquito-transmitted dengue virus (DENV) infects millions of people in tropical and subtropical regions. Maturation of DENV particles requires proper cleavage of the viral polyprotein, including processing of 8 of the 13 substrate cleavage sites by dengue virus NS2B/NS3 protease. With no available direct-acting antiviral targeting DENV, NS2/NS3 protease is a promising target for inhibitor design. Current design efforts focus on the nonprime side of the DENV protease active site, resulting in highly hydrophilic and nonspecific scaffolds. However, the prime side also significantly modulates DENV protease binding affinity, as revealed by engineering the binding loop of aprotinin, a small protein with high affinity for DENV protease. In this study, we designed a series of cyclic peptides interacting with both sides of the active site as inhibitors of dengue virus protease. The design was based on two aprotinin loops and aimed to leverage both key specific interactions of substrate sequences and the entropic advantage driving aprotinin's high affinity. By optimizing the cyclization linker, length, and amino acid sequence, the tightest cyclic peptide achieved a

Indexed as

Amino Acid SequenceAntiviral AgentsAprotininCatalytic DomainComputer SimulationDengue VirusDrug DiscoveryHumansHydrophobic and Hydrophilic InteractionsKineticsPeptides, CyclicProtease InhibitorsProtein BindingSerine EndopeptidasesViral Nonstructural ProteinsViral ProteasesAntiviral AgentsAprotininNS3 protease, dengue virusPeptides, CyclicProtease InhibitorsSerine EndopeptidasesViral Nonstructural ProteinsViral Proteasesantimicrobial peptidesantiviral agentsdengue feverdrug designprotease inhibitorsreceptor-ligand interactionstructural biologysubstrateZika

Identifiers

PMID28298600
PMCPMC5411607
OpenAlexW2608365258

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.