Evidence map›Paper›PMID 41784674›Full record

ArticleArchives of virology2026

Genome characterization of a novel mitovirus from the phytopathogenic fungus Diaporthe eres.

Tianxing Pang, Bokang Li, Lerong Fu, Heqing Cai, Zhihao Zhang, Mengfan Feng, Ida Bagus Andika, Liying Sun

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Article in Archives of virology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Tianxing PangState Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Bokang LiState Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Lerong FuState Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Heqing CaiGuizhou Bijie tobacco company, No. 519, Guibi Road, Qixingguan District, Bijie, Guizhou, 551700, China.
Zhihao ZhangState Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Mengfan FengState Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection, Northwest A&F University, Yangling, Shaanxi, 712100, China.
Ida Bagus AndikaState Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection, Northwest A&F University, Yangling, Shaanxi, 712100, China. ibandika@nwafu.edu.cn.
Liying SunState Key Laboratory of Crop Stress Biology for Arid Areas and College of Plant Protection, Northwest A&F University, Yangling, Shaanxi, 712100, China. sunliying@nwafu.edu.cn.

Funding

China National Natural Science Foundation 32170163
6 · The paper itself

Abstract

A novel mycovirus, named Diaporthe eres mitovirus Bj (DeMV-Bj) was identified in Diaporthe eres strain DeNY-5, which was isolated from the vascular tissue of tobacco plants exhibiting typical stem rot symptoms in Bijie City, Guizhou Province, China. The complete genome sequence of DeMV-Bj is 2,619 nucleotides (nt) in length with a G + C content of 39.98%, containing a single open reading frame (ORF) with the fungal mitochondrial genetic code which encodes an RNA-dependent RNA polymerase (RdRp) of 724 amino acids (aa). The 5’-untranslated region (UTR, 261 nt) and 3’-UTR, 184 nt) can form stable stem-loop structures and a potential panhandle structure. The RdRp contains six conserved motifs typical for mitoviruses, including the GDD tripeptide. BLASTp analysis revealed that the RdRp of this virus shares the highest sequence identity (65.7%) with that of Diaporthe gulyae mitovirus 3. Phylogenetic analysis indicated that DeMV-Bj clusters within the genus Duamitovirus of the family Mitoviridae. Based on its genomic organization, protein sequence, and phylogenetic position, this virus is proposed to be a novel species in the genus Duamitovirus. This finding provides new insights into the virome of D. eres and the diversity of Duamitoviruses.

Indexed as

AscomycotaFungal VirusesGenome, ViralRNA Viruses5' Untranslated RegionsAmino Acid SequenceBase CompositionBase SequenceChinaNicotianaOpen Reading FramesPhylogenyPlant DiseasesRNA-Dependent RNA PolymeraseRNA, ViralViral Proteins5' Untranslated RegionsRNA-Dependent RNA PolymeraseRNA, ViralViral Proteins

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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.