Improvement of Nanopore sequencing provides access to high quality genomic data for multi-component CRESS-DNA plant viruses [PDF]
Virology JournalBackground Faced with the recrudescence of viral CRESS-DNA plant diseases, the availability of efficient and cost-effective tools for routine diagnosis and genomic characterisation is vital.
Daniel H. Otron +11 more
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Microbiology Spectrum, 2022 Replication-associated protein (Rep)-encoding single-stranded (CRESS) DNA viruses comprise viruses with covalently closed, circular, single-stranded DNA (ssDNA) genomes, and are considered the smallest known autonomously replicating, capsid-encoding ...
Paolo Capozza +14 more
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Viruses, 2022 Putative replication-associated protein (REP) and capsid-like (CAP) proteins are encoded by circular single-stranded DNA viruses (CRESS DNA), which have been found in samples from most eukaryotic groups. However, the details of these viruses’ life cycles
Fabiola Villanova +10 more
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Identification and Full-Genome Characterisation of Genomoviruses in Cassava Leaves Infected with Cassava Mosaic Disease [PDF]
VirusesThis study identified and characterised three Genomoviruses during a circular DNA-enriched sequencing project aimed at assessing the evolution of Cassava mosaic begomoviruses in Nigeria.
Olabode Onile-ere +8 more
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Occurrence of diverse circoviruses in wild birds in Hungary [PDF]
Veterinary ResearchCircoviruses (CVs) infect a wide range of avian hosts, including domestic, ornamental and wild birds. The immunosuppressive effect of these viruses could make the host more susceptible to other pathogens.
Anna Pataki +5 more
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Genomic Diversity of CRESS DNA Viruses in the Eukaryotic Virome of Swine Feces
Microorganisms, 2021 Replication-associated protein (Rep)-encoding single-stranded DNA (CRESS DNA) viruses are a diverse group of viruses, and their persistence in the environment has been studied for over a decade.
Enikő Fehér +5 more
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A SUMO interacting motif in the replication initiator protein of tomato yellow leaf curl virus is required for viral replication [PDF]
Journal of VirologyCircular Rep-encoding single-stranded (CRESS)-DNA viruses comprise a diverse group of viruses that use rolling-circle replication to copy their genomes. They infect organisms in almost all branches of the eukaryotic tree of life.
Nicolas Frédéric Gaertner +9 more
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Exploring the recombinant evolution and hosts of crucivirus based on novel oyster-associated viruses [PDF]
Frontiers in Microbiology“Crucivirus” represents a group of viruses with chimeric genomes, significant for viral evolution and recombination studies. Their capsid proteins share homology with the RNA virus tombusvirus, while their replicase-associated proteins are homologous to ...
Hong-Sai Zhang +10 more
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Transcriptomic insights into host transcriptional manipulation by ssDNA and ssRNA viruses in the marine planktonic diatom Chaetoceros tenuissimus [PDF]
Virus ResearchThe marine diatom Chaetoceros tenuissimus coexists in the coastal ocean with two distinct viruses: a circular single-stranded DNA virus and a single-stranded RNA virus.
Yuki Hongo, Yuji Tomaru
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Strand-Specific Patterns of Codon Usage Bias Across Cressdnaviricota
Frontiers in Virology, 2022 The rapidly expanding phylum Cressdnaviricota contains circular, Rep-encoding single-stranded (CRESS) DNA viruses that are organized within seven established families, but many CRESS DNA virus sequences are not taxonomically defined. We hypothesized that
Alvin Crespo-Bellido, Siobain Duffy
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