ArticlePLoS pathogens2021
The unfolded protein response plays dual roles in rice stripe virus infection through fine-tuning the movement protein accumulation.
Article in PLoS pathogens, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed, 37 citations in OpenAlex.
- Cucumber Mosaic Virus Promotes Sphingolipid Biosynthesis to Alleviate Host Unfolded Protein Response (UPR)-Mediated Immunity.Molecular plant pathology · 2026Article
- Unfolding Plant Defence: Endoplasmic Reticulum Stress Signalling at the Plant-Pathogen Interface.Plant biotechnology journal · 2026Review
- Small heat shock and J-domain proteins direct defense against areca palm velarivirus 1 by degrading coat protein via autophagy.Nature communications · 2026Article
- Hypovirus-Induced Phosphorylation of CpIre1 Modulates Unfolded Protein Response and Virulence in Cryphonectria parasitica.Molecular plant pathology · 2026Article
- Article
- Areca palm velarivirus 1 encoded CP suppresses antiviral RNA silencing by mediating the autophagic degradation of SGS3 and disrupting the SGS3-RDR6 interaction.Stress biology · 2026Article
- Upregulation of deubiquitinase UBP16 induced by rice stripe virus infection stabilizes SHMT1 to suppress ROS accumulation and facilitate virus infection in Nicotiana benthamiana.Stress biology · 2025Article
- RD21 enhances resistance to the strawberry vein banding virus by promoting autophagy-mediated degradation of the viral silencing suppressor P6 protein.Plant biotechnology journal · 2025Article
- The oligosaccharyltransferase subunit PsSTT3A regulates N-glycosylation and is critical for development and virulence of Phytophthora sojae.Science China. Life sciences · 2025Article
- Targeting of the Hybrid Bamboo BDDnaJ by Pathogen Effector ApcE12 Regulates the Unfolded Protein Response.Molecular plant pathology · 2025Article
- Association of the tomato co-chaperone geneHorticulture research · 2025Article
- Geminivirus βV1 protein activates bZIP17/28-mediated UPR signaling to facilitate viral pathogenicity but its activity is attenuated by autophagic degradation in plants.Plant communications · 2025Article
- A viral small interfering RNA-host plant mRNA pathway modulates virus-induced drought tolerance by enhancing autophagy.The Plant cell · 2024Article
- Integrated ATAC-seq and RNA-seq data analysis identifies transcription factors related to rice stripe virus infection in Oryza sativa.Molecular plant pathology · 2024Article
- Article
- Sugarcane streak mosaic virus P1 protein inhibits unfolded protein response through direct suppression of bZIP60U splicing.PLoS pathogens · 2023Article
- Geminivirus satellite-encoded βC1 activates UPR, induces bZIP60 nuclear export, and manipulates the expression of bZIP60 downstream genes to benefit virus infection.Science China. Life sciences · 2023Article
- The RING-Finger Protein NbRFP1 Contributes to Regulating the Host Hypersensitive Response Induced by Oat Dwarf Virus RepA.International journal of molecular sciences · 2023Article
- Coat protein of rice stripe virus enhances autophagy activity through interaction with cytosolic glyceraldehyde-3-phosphate dehydrogenases, a negative regulator of plant autophagy.Stress biology · 2023Article
- Rice stripe virus p2 protein interacts with ATG5 and is targeted for degradation by autophagy.Frontiers in microbiology · 2023Article
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The movement of plant viruses is a complex process that requires support by the virus-encoded movement protein and multiple host factors. The unfolded protein response (UPR) plays important roles in plant virus infection, while how UPR regulates viral infection remains to be elucidated. Here, we show that rice stripe virus (RSV) elicits the UPR in Nicotiana benthamiana. The RSV-induced UPR activates the host autophagy pathway by which the RSV-encoded movement protein, NSvc4, is targeted for autophagic degradation. As a counteract, we revealed that NSvc4 hijacks UPR-activated type-I J-domain proteins, NbMIP1s, to protect itself from autophagic degradation. Unexpectedly, we found NbMIP1 stabilizes NSvc4 in a non-canonical HSP70-independent manner. Silencing NbMIP1 family genes in N. benthamiana, delays RSV infection, while over-expressing NbMIP1.4b promotes viral cell-to-cell movement. Moreover, OsDjA5, the homologue of NbMIP1 family in rice, behaves in a similar manner toward facilitating RSV infection. This study exemplifies an arms race between RSV and the host plant, and reveals the dual roles of the UPR in RSV infection though fine-tuning the accumulation of viral movement protein.
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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.