Evidence map›Paper›PMID 39922962›Full record

ArticleArchives of virology2025

Molecular characterization of a novel deltaflexivirus from the plant-pathogenic fungus Neopestalotiopsis nebuloides strain N-7.

Caiming Wu, Siyu Zhou, Changping Xie, Daipeng Chen, Li Zheng

Abstract read
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In one paragraph

Article in Archives of virology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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

5 authors.

Caiming WuSchool of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan Yazhou Bay Seed Laboratory, Hainan University, Sanya, 572025, China.
Siyu ZhouSchool of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan Yazhou Bay Seed Laboratory, Hainan University, Sanya, 572025, China.
Changping XieSchool of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan Yazhou Bay Seed Laboratory, Hainan University, Sanya, 572025, China.
Daipeng ChenSchool of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan Yazhou Bay Seed Laboratory, Hainan University, Sanya, 572025, China. chen.daipeng@163.com.ORCID http://orcid.org/0009-0007-4352-6626
Li ZhengSchool of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan Yazhou Bay Seed Laboratory, Hainan University, Sanya, 572025, China. zhenglihappy0617@126.com.

Funding

Hainan Province Key R&D Project No. ZDYF2022XDNY242Innovative Research Group Project of the National Natural Science Foundation of China No. 32370180National Natural Science Foundation of China No. 32260648Project of Collaborative Innovation Center Research from Hainan University No. XTCX2022NYB10
6 · The paper itself

Abstract

The full genome sequence of a positive-sense (+) single-stranded (ss) RNA virus, which we have named "Neopestalotiopsis nebuloides deltaflexivirus 1" (NnDFV1), from Neopestalotiopsis nebuloides strain N-7 was sequenced and analyzed. The NnDFV1 genome is 7,719 nucleotides in length with a GC content of 49%, excluding the poly(A) tail, and contains a large open reading frame (ORF1) and three smaller ORFs (2-4). ORF1 encodes a replication-associated polyprotein (RP) consisting of three conserved domains: viral methyltransferase (Mtr), viral helicase (Hel), and RNA-dependent RNA polymerase (RdRp), whereas ORFs 2-4 encode three hypothetical proteins (18-20 kDa). Phylogenetic analysis showed that NnDFV1 formed a distinct clade together with Pestalotiopsis deltaflexivirus 1 (PDFV1), which is a new member of the genus Deltaflexivirus within the family Deltaflexiviridae. This is the first report of a novel deltaflexivirus found in the phytopathogenic fungus Neopestalotiopsis nebuloides.

Indexed as

FlexiviridaeXylarialesBase CompositionGenome, ViralOpen Reading FramesPhylogenyPlant DiseasesRNA, ViralViral ProteinsRNA, ViralViral ProteinsDeltaflexivirusNeopestalotiopsis nebuloidesNnDFV1Phytopathogenic fungusReplication-associated polyprotein

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.