Английская Википедия:Bacillarnavirus

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Bacillarnavirus is a genus of viruses in the order Picornavirales. Marine diatoms serve as natural hosts. There are three species in this genus.[1][2]

Taxonomy

The genus contains the following three species:[1]

Structure

Viruses in Bacillarnavirus are non-enveloped, with icosahedral, spherical, and round geometries, and T=pseudo3 symmetry. The diameter is around 30-32 nm. Genomes are linear and non-segmented, around 8.8-9.5kb in length. The genome has 2 open reading frames.[2]

Genus Structure Symmetry Capsid Genomic arrangement Genomic segmentation
Bacillarnavirus Icosahedral Pseudo T=3 Non-enveloped Linear Monopartite

Life cycle

Viral replication is cytoplasmic. Entry into the host cell is achieved by attachment of the virus to host receptors, which mediates endocytosis. Replication follows the positive stranded RNA virus replication model. Positive stranded RNA virus transcription is the method of transcription. Marine diatoms serve as the natural host.[2]

Genus Host details Tissue tropism Entry details Release details Replication site Assembly site Transmission
Bacillarnavirus Marine diatoms None Unknown Lysis Cytoplasm Cytoplasm Unknown

References

Шаблон:Reflist

External links

Шаблон:Baltimore classification

Шаблон:Taxonbar

  1. 1,0 1,1 Ошибка цитирования Неверный тег <ref>; для сносок ICTV не указан текст
  2. 2,0 2,1 2,2 Шаблон:Cite web