Complete Genome of Turbot Reovirus from Marine Fish
Author Information
Author(s): Ke Fei, He Li-Bo, Pei Chao, Zhang Qi-Ya
Primary Institution: State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences
Hypothesis
The complete characterization and analysis of the genome of a novel aquareovirus will facilitate further understanding of its taxonomic distribution and molecular mechanisms.
Conclusion
The study provided the complete genome sequence of a novel aquareovirus from marine fish, suggesting it is a new member of the Aquareovirus A species group.
Supporting Evidence
- The complete genome sequence of SMReV was determined and has been deposited in GenBank.
- Phylogenetic analysis suggested that SMReV is a new aquareovirus in the species group Aquareovirus A.
- A FAST protein with a non-AUG start site was identified, contributing to the cytopathic effect caused by the virus.
Takeaway
Scientists found a new virus in fish that can help us understand how similar viruses work and how they affect their hosts.
Methodology
The full-length genome sequences of SMReV were determined using biophysical and biochemical assays, electron microscopy, and genome electrophoresis.
Digital Object Identifier (DOI)
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