ArticleJournal of virology2022
The Human STAT2 Coiled-Coil Domain Contains a Degron for Zika Virus Interferon Evasion.
Article in Journal of virology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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.
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.
Who cites it
11 citing papers in PubMed, 15 citations in OpenAlex.
- Overview of host-directed antiviral targets for future research and drug development.Acta pharmaceutica Sinica. B · 2025Review
- Distinct ZIKV strain signatures and type I IFN modulation reveal a protective role of brain endothelial interferon signalingFrontiers in cellular and infection microbiology · 2025Article
- Emerging and reemerging infectious diseases: global trends and new strategies for their prevention and control.Signal transduction and targeted therapy · 2024Review
- The Susceptibility of Chickens to Zika Virus: A Comprehensive Study on Age-Dependent Infection Dynamics and Host Responses.Viruses · 2024Article
- An effective live-attenuated Zika vaccine candidate with a modified 5' untranslated region.NPJ vaccines · 2023Article
- The Foot-and-Mouth Disease Virus Lb Protease Cleaves Intracellular Transcription Factors STAT1 and STAT2 to Antagonize IFN-β-Induced Signaling.Journal of immunology (Baltimore, Md. : 1950) · 2023Article
- Pathogenesis of Zika Virus Infection.Annual review of pathology · 2023Review
- Targeting Type I Interferon Induction and Signaling: How Zika Virus Escapes from Host Innate Immunity.International journal of biological sciences · 2023Review
- HLA-A, HSPA5, IGFBP5 and PSMA2 Are Restriction Factors for Zika Virus Growth in Astrocytic Cells.Viruses · 2022Article
- Mechanisms of Viral Degradation of Cellular Signal Transducer and Activator of Transcription 2.International journal of molecular sciences · 2022Review
- Flaviviruses: Innate Immunity, Inflammasome Activation, Inflammatory Cell Death, and Cytokines.Frontiers in immunology · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
The ability of viruses to evade the host antiviral immune system determines their level of replication fitness, species specificity, and pathogenic potential. Flaviviruses rely on the subversion of innate immune barriers, including the type I and type III interferon (IFN) antiviral systems. Zika virus infection induces the degradation of STAT2, an essential component of the IFN-stimulated gene transcription factor ISGF3. The mechanisms that lead to STAT2 degradation by Zika virus are poorly understood, but it is known to be mediated by the viral NS5 protein that binds to STAT2 and targets it for proteasome-mediated destruction. To better understand how NS5 engages and degrades STAT2, functional analysis of the protein interactions that lead to Zika virus and NS5-dependent STAT2 proteolysis were investigated. Data implicate the STAT2 coiled-coil domain as necessary and sufficient for NS5 interaction and proteasome degradation after Zika virus infection. Molecular dissection reveals that the first two α-helices of the STAT2 coiled-coil domain contain a specific targeting region for IFN antagonism. These functional interactions provide a more complete understanding of the essential protein-protein interactions needed for Zika virus evasion of the host antiviral response and identify new targets for antiviral therapeutic approaches.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.