Bruynoghevirus is a genus of viruses in the order Caudovirales. Bacteria serve as natural hosts. There are seven species in this genus.[1][2]

Bruynoghevirus
Virus classification Edit this classification
(unranked): Virus
Realm: Duplodnaviria
Kingdom: Heunggongvirae
Phylum: Uroviricota
Class: Caudoviricetes
Order: Caudovirales
Family: Podoviridae
Genus: Bruynoghevirus
Synonyms
  • Luz24-like viruses
  • Luz24likevirus

Taxonomy

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The following species are recognized:[2]

Structure

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Viruses in Bruynoghevirus are non-enveloped, with an icosahedral head (63 nm) and a short tail (12x8 nm).[1] Although these phages produce small and turbid plaques, all attempts to isolate stable lysogenic P. aeruginosa clones failed. In addition, their genome (around 45kb) does not encode obvious genes indicative of lysogeny.[3] Genomes are linear, around 45kb in length.[1]

Genus Structure Symmetry Capsid Genomic arrangement Genomic segmentation
Bruynoghevirus Head-Tail Non-enveloped Linear Monopartite

Life cycle

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Viral replication is cytoplasmic. Entry into the host cell is achieved by adsorption into the host cell. DNA templated transcription is the method of transcription. Bacteria serve as the natural host. Transmission routes are passive diffusion.[1]

Genus Host details Tissue tropism Entry details Release details Replication site Assembly site Transmission
Bruynoghevirus Bacteria None Injection Lysis Cytoplasm Cytoplasm Passive diffusion

References

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  1. ^ a b c d "Viral Zone". ExPASy. Retrieved 1 July 2015.
  2. ^ a b "Virus Taxonomy: 2020 Release". International Committee on Taxonomy of Viruses (ICTV). March 2021. Retrieved 12 May 2021.
  3. ^ Ceyssens, P. J.; Hertveldt, K.; Ackermann, H. .; et al. (August 2008). "The intron-containing genome of the lytic Pseudomonas virus LUZ24 resembles the temperate phage PaP3". Virology. 377 (2): 233–8. doi:10.1016/j.virol.2008.04.038. hdl:1942/8377. PMID 18519145.
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