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Article

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

International journal of molecular sciences - 27 Sept 2020

Sun Qian, Zhuo Tao, Zhao Tianyu, Zhou Cuiji, Li Yuanyuan, Wang Ying, Li Dawei, Yu Jialin, Han Chenggui

Abstract excerpt

To counteract host antiviral RNA silencing, plant viruses encode numerous viral suppressors of RNA silencing (VSRs). P0 proteins have been identified as VSRs in many poleroviruses. However, their suppressor function has not been fully characterized. Here, we investigated the function of P0 from pea mild chlorosis virus (PMCV) in the suppression of local and systemic RNA silencing via green fluorescent protein...

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PMID: 32992609
DOI: 10.3390/ijms21197136
PMCID: PMC7582759

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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