Evidence map›Paper›PMID 39641829›Full record

ArticleVirus genes2025

The complete genomic sequence of Magnaporthe oryzae polymycovirus 1.

Hong Zheng, Cong Li, Yuxin Wu, Xinyi Li, Hongliu An, Shouguo Fang, Songbai Zhang, Qingchao Deng

Erratum issuedAbstract read
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In one paragraph

Article in Virus genes, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Hong ZhengCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China.
Cong LiCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China.
Yuxin WuCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China.
Xinyi LiCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China.
Hongliu AnCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China.
Shouguo FangCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China.
Songbai ZhangCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China.
Qingchao DengCollege of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China. DengQingchao@yangtzeu.edu.cn.

Funding

This research was supported by the National Natural Science Foundation of China (NFSC No. 31201474)
6 · The paper itself

Abstract

A novel double-stranded RNA virus, designated as "Magnaporthe oryzae polymycovirus 1" (MoPmV1), was identified in Magnaporthe oryzae strain TM02. MoPmV1 has four dsRNA fragments, ranging from 1324 to 2401 bp in length. DsRNA1, 2, and 3 of MoPmV1 each possess a single large open reading frame (ORF), whereas dsRNA4 contains two ORFs. BLASTp analysis indicated that ORF1a, encoded by dsRNA1, shows 59.2% amino acid sequence identity with the RNA-dependent RNA polymerase (RdRp) of Beauveria bassiana polymycovirus 2; ORF2a, encoded by dsRNA2, shows 42.3% identity with the putative serine protease of Phaeoacremonium minimum tetramycovirus 1; ORF3a, encoded by dsRNA3, shows 40.6% identity with the methyltransferase of Aspergillus fumigatus tetramycovirus 1; ORF4a, encoded by dsRNA4, shows 41.7% identity with the proline-alanine-serine-rich (PASr) protein of Botryosphaeria dothidea virus 1, while ORF4b, encoded by dsRNA4, shows no significant similarity to any known proteins. Phylogenetic analysis of the RdRp domain indicated that MoPmV1 was grouped in a cluster with members of the genus Polymycovirus in the family Polymycoviridae. Based on these characteristics, MoPmV1 is a new member of the genus Polymycovirus in the family Polymycoviridae. This is the first report of a mycovirus of the family Polymycoviridae identified in rice blast fungus M. oryzae.

Indexed as

AscomycotaDouble Stranded RNA VirusesFungal VirusesGenome, ViralMagnaportheOpen Reading FramesOryzaPhylogenyPlant DiseasesRNA, ViralViral ProteinsRNA, ViralViral ProteinsMagnaporthe oryzaeMycovirusPolymycoviridaeRice blast

Identifiers

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Registered trials

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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.