Evidence map›Paper›PMID 38902586›Full record

ArticleArchives of virology2024

Complete genome sequence and phylogenetic analysis of a newly discovered fusagra-like virus infecting Carica papaya in Ecuador.

Juan F Cornejo-Franco, Edison Reyes-Proaño, Robert A Alvarez-Quinto, Francisco J Flores, Diego F Quito-Avila

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Article in Archives of virology, 2024. 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

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

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

5 authors.

Juan F Cornejo-FrancoCentro de Investigaciones Biotecnológicas del Ecuador, CIBE, Escuela Superior Politécnica del Litoral, Km 30.5 Vía Perimetral Campus Gustavo Galindo, Guayaquil, Ecuador.ORCID http://orcid.org/0000-0002-0980-2873
Edison Reyes-ProañoDepartment of Entomology, Plant Pathology and Nematology, University of Idaho, 83844, Moscow, ID, USA.ORCID http://orcid.org/0000-0002-4593-5657
Robert A Alvarez-QuintoDepartment of Plant Pathology, University of Minnesota, 495 Borlaug Hall, 1991 Upper Buford Circle, 55108, St. Paul, MN, USA.
Francisco J FloresDepartamento de Ciencias de la Vida y la Agricultura, Universidad de las Fuerzas Armadas-ESPE, 171103, Sangolquí, Ecuador.ORCID http://orcid.org/0000-0001-8092-3750
Diego F Quito-AvilaCentro de Investigaciones Biotecnológicas del Ecuador, CIBE, Escuela Superior Politécnica del Litoral, Km 30.5 Vía Perimetral Campus Gustavo Galindo, Guayaquil, Ecuador. dquito@espol.edu.ec.ORCID http://orcid.org/0000-0002-6170-1113

Funding

Inedita 2018
6 · The paper itself

Abstract

A new fusagra-like virus infecting papaya (Carica papaya L.) was genetically characterized. The genome of the virus, provisionally named "papaya sticky fruit-associated virus" (PSFaV), is a single molecule of double-stranded RNA, 9,199 nucleotides (nt) in length, containing two discontinuous open reading frames. Pairwise sequence comparisons based on complete RNA-dependent-RNA-polymerase (RdRp) sequences revealed identity of 79.4% and 83.3% at the nt and amino acid (aa) level, respectively, to babaco meleira-like virus (BabMelV), an uncharacterized virus sequence discovered in babaco (Vasconcellea x heilbornii) in Ecuador. Additional plant-associated viruses with sequence identity in the 50% range included papaya meleira virus (PMeV) isolates from Brazil. Phylogenetic analysis based on the amino acid sequences of the capsid protein (CP), RdRp, and CP-RdRp fusion protein genes placed PSFaV in a group within a well-supported clade that shares a recent ancestor with Sclerotium rolfsii RNA virus 2 and Phlebiopsis gigantea mycovirus dsRNA 2, two fungus-associated fusagraviruses. Genomic features and phylogenetic relatedness suggest that PSFaV, along with its closest relative BabMelV, represent a species of novel plant-associated virus classified within the recently established family Fusagraviridae.

Indexed as

CaricaGenome, ViralOpen Reading FramesPhylogenyPlant DiseasesRNA, ViralCapsid ProteinsEcuadorRNA-Dependent RNA PolymeraseRNA VirusesWhole Genome SequencingCapsid ProteinsRNA-Dependent RNA PolymeraseRNA, ViraldsRNAFusagraviridaePlant virusPSFaV

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.