Biology:Punalikevirus

From HandWiki

Punalikevirus
Virus classification
Group:
Group I (dsDNA)
Order:
Family:
Genus:
Punalikevirus
Type Species
  • Enterobacteria phage P1
Synonyms
  • P1-like viruses

Punalikevirus is a genus of viruses in the order Caudovirales, in the family Myoviridae. Bacteria serve as natural hosts. There are currently only two species in this genus, including the type species Enterobacteria phage P1.[1][2]

Taxonomy

Group: dsDNA

[2]

Structure

Viruses in Punalikevirus are non-enveloped, with icosahedral and head-tail geometries. The diameter is around 85 nm. Genomes are circular, around 100kb in length. The genome codes for 100 proteins.[1]

Genus Structure Symmetry Capsid Genomic arrangement Genomic segmentation
Punalikevirus Head-Tail Non-enveloped Circular Monopartite

Life cycle

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
Punalikevirus Bacteria None Injection Lysis Cytoplasm Cytoplasm Passive diffusion

References

External links

Wikidata ☰ Q18812876 entry