Evidence map›Paper›PMID 40576819›Full record

ArticleArchives of virology2025

Phragmivirus, a new genus within the family Potyviridae.

Alice Kazuko Inoue-Nagata, Ramon Jordan, Jan F Kreuze, Fan Li, Juan José López-Moya, Kristiina Mäkinen, Kazusato Ohshima, Luisa Rubino, Stephen Wylie

Abstract read
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Article in Archives of virology, 2025. 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

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

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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

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5 · Who and what money

Authors and funding

9 authors.

Alice Kazuko Inoue-NagataEmbrapa Vegetables, Brasília, DF, 70275-970, Brazil. alice.nagata@embrapa.br.ORCID http://orcid.org/0000-0002-8355-9269
Ramon JordanUSDA-ARS, US National Arboretum, Beltsville, Maryland, USA.
Jan F KreuzeInternational Potato Center (CIP), Lima 12, Apartado, 1558, Peru.
Fan LiState Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricutural University, Kunming, 650201, China.
Juan José López-MoyaCentre for Research in Agricultural Genomics CRAG, CSIC-IRTA-UAB-UB, Barcelona, 08193, Spain.
Kristiina MäkinenDepartment of Agricultural Sciences, University of Helsinki, Helsinki, 00014, Finland.
Kazusato OhshimaSaga University, Saga City, Saga, 840-8502, Japan.
Luisa RubinoCNR, Istituto per la Protezione Sostenibile delle Piante, Bari, Italy.
Stephen WylieSABC, Murdoch University, Murdoch, 6150, Australia. S.Wylie@murdoch.edu.au.ORCID http://orcid.org/0000-0002-5639-7460

Funding

CNPq-Universal 404174/2023-0Commission européenne Office Européen de Lutte Antifraude IR0000005Consortium of International Agricultural Research Centers Consortium of International Agricultural Research CentersFeder FederGeneralitat de Catalunya Generalitat de CatalunyaJapanese Society for the Promotion of Science KAKENHI 21K05601MICIU/AEI/10.13039/501100011033 PID2022-139376OB-C3National Key R&D Program of China 2022YFD1400700Research Council of Finland 1363204USDA-ARS 8020-22000-052-000-D
6 · The paper itself

Abstract

The plant-infecting virus family Potyviridae was previously formed by 12 genera, consisting of 249 virus species, with the majority of these classified in the largest genus, Potyvirus. Potyvirids are viruses with a ssRNA genome packaged in long filamentous particles. While members of the genus Bymovirus have bipartite genomes, members of the remaining genera have monopartite genomes. All viruses in the family have a genome-linked protein (VPg) present at the 5' terminus of the genome, and all but celery latent virus (genus Celavirus) have a polyadenylated tail at the 3' end. The members of the 12 genera are differentiated by genomic sequence identity, various functional motifs, and biological factors such as the type of the transmission vector and host range. Demarcation criteria for a new genus include < 46% nucleotide sequence identity to potyvirids of other genera. Here, we report the new genus Phragmivirus within the family Potyviridae, which has been accepted by the International Committee on Taxonomy of Viruses, becoming the 13th genus in the family. The genus Phragmivirus is represented by two virus species (Phragmivirus phragmii and Phragmivirus spartinae). Complete genome sequences are available for both members, namely, common reed chlorotic stripe virus (CRCSV) and Spartina mottle virus (SpMV), respectively. The new genus name is derived from the botanical name of the host of CRCSV, Phragmites australis. The genome sequences of CRCSV and SpMV isolates resemble those of members of the genus Potyvirus but lack typical conserved aphid-transmission motifs.

Indexed as

Genome, ViralPlant DiseasesPotyviridaeHost SpecificityPhylogenyRNA, ViralRNA, Viral

Identifiers

PMID40576819

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