Evidence map›Paper›PMID 42432301›Full record

ArticleArchives of virology2026

A penta-segmented chrysovirus from Penicillium rubens expands the genomic diversity of alphachrysoviruses.

Sidra Hassan, Zhao Yangie, Syun-Ichi Urayama, Hiromitsu Moriyama, Robert H A Coutts, Ioly Kotta-Loizou, Atif Jamal

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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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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Sidra HassanDepartment of Life Sciences, Faculty of Natural Sciences, Imperial College London, SW7 2AZ, London, United Kingdom.
Zhao YangieLaboratory of Fungal Interaction and Molecular Biology (donated by IFO), Department of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8577, Japan.
Syun-Ichi UrayamaLaboratory of Fungal Interaction and Molecular Biology (donated by IFO), Department of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8577, Japan.
Hiromitsu MoriyamaLaboratory of Molecular and Cellular Biology, Department of Applied Biological Sciences, Tokyo University of Agriculture & Technology, 3-5-8, Saiwaicho, Fuchu, Tokyo, 184-8509, Japan.
Robert H A CouttsDepartment of Clinical, Pharmaceutical & Biological Science, School Health, Medicine and Life Sciences, University of Hertfordshire, AL10 9AB, Hatfield, United Kingdom.
Ioly Kotta-LoizouDepartment of Life Sciences, Faculty of Natural Sciences, Imperial College London, SW7 2AZ, London, United Kingdom.
Atif JamalCrop Diseases Research Institute (CDRI), National Agricultural Research Centre, Park Road, Islamabad, 45500, Pakistan. a.jamal@parc.gov.pk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present study, a Pakistani isolate of a known chrysovirus was identified in Penicillium rubens strain S25 tentatively named as Penicillium rubens chrysovirus 1 (PrCV1). PrCV1 has five genomic segments, ranging from 0.5 to 3.7 kbp in length. Analysis of the RNA-dependent RNA polymerase (RdRP) amino acid sequence revealed a 99.28% identity with the genome of Penicillium chrysogenum chrysovirus, suggesting a close evolutionary relationship. Notably, a fifth segment, absent in P. chrysogenum, was identified and is described here for the first time in P. rubens. Sequence analysis showed that this fifth segment is 514 bp in length and has a 5'-terminus identical to the other four segments but it differs in the Box-1 region and lacks the characteristic CAA repeats.

Indexed as

Fungal VirusesGenetic VariationGenome, ViralPenicilliumRNA VirusesAmino Acid SequenceBase SequencePhylogenyRNA-Dependent RNA PolymeraseRNA, ViralViral ProteinsRNA-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.