Article

The P2 protein of wheat yellow mosaic virus acts as a viral suppressor of RNA silencing to facilitate virus infection in wheat plants

2023-12-08

Abstract excerpt

Wheat yellow mosaic virus (WYMV) causes severe viral wheat disease in Asia. The WYMV P1 protein encoded by RNA2 has viral suppressor of RNA silencing (VSR) activity to facilitate virus infection; however, VSR activity has not been identified for P2 protein encoded by RNA2. In this study, P2 protein exhibited strong VSR activity in Nicotiana benthamiana at the four-leaf stage, and point mutants P70A and G230A lost...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: 496a35fd-a0dd-57e8-a6bd-7116058a50f6
DOI: 10.1101/2023.12.07.570682

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

The P2 protein of wheat yellow mosaic virus acts as a viral suppressor of RNA silencing to facilitate virus infection in wheat plantsDOI 10.1101/2023.12.07.570682Read

Barley yellow dwarf virus-GAV-derived vsiRNAs are involved in the production of wheat leaf yellowing symptoms by targeting chlorophyll synthaseSemantic proximity Read

Genome comparison implies the role of Wsm2 in membrane trafficking and protein degradationSemantic proximity Read

A casein kinase TaCK2α contributes to wheat resistance to Puccinia triticinaSemantic proximity Read

Immunocapture of dsRNA-bound proteins provides insight into tobacco rattle virus replication complexes and reveals Arabidopsis DRB2 to be a wide-spectrum antiviral effectorSemantic proximity Read

Functional Characterization of RNA Silencing Suppressor P0 from Pea Mild Chlorosis Virus.Semantic proximity Read

An m6A methyltransferase confers host resistance by degrading viral proteins through ubiquitinationSemantic proximity Read

Tomato leaf curl Java virus V2 protein is a determinant of virulence, hypersensitive response and suppression of posttranscriptional gene silencingSemantic proximity Read

Effect of mutations in the 2b protein of tomato aspermy virus on RNA silencing suppressor activity, virulence, and virus-induced gene silencing.Semantic proximity Read

[Implication of post-translational modifications in suppressor activity and stability of the Cucumber mosaic virus 2b protein].Semantic proximity Read

<i>Tenuivirus</i> uses a molecular bridge strategy to overcome insect midgut barriers for virus persistent transmissionSemantic proximity Read

Identification of specificity-defining amino acids of the wheat immune receptor Pm2 and powdery mildew effector AvrPm2.Semantic proximity Read

Investigating the interactions of the cucumber mosaic virus 2b protein with the viral 1a replicase component and the cellular RNA silencing factor Argonaute 1Semantic proximity Read