Cressdnaviricota

Cressdnaviricota is a phylum of viruses with small, circular single-stranded DNA genomes and encoding rolling circle replication-initiation proteins with the N-terminal HUH endonuclease and C-terminal superfamily 3 helicase domains.[1][2]

Cressdnaviricota
Virions of Maize streak virus
Virus classification
(unranked): Virus
Realm: Monodnaviria
Kingdom: Shotokuvirae
Phylum: Cressdnaviricota
Classes

See text

Taxonomy

The following classes are recognized:

References

  1. Krupovic, M; Varsani, A; Kazlauskas, D; Breitbart, M; Delwart, E; Rosario, K; Yutin, N; Wolf, YI; Harrach, B; Zerbini, FM; Dolja, VV; Kuhn, JH; Koonin, EV (2020). "Cressdnaviricota: a Virus Phylum Unifying Seven Families of Rep-Encoding Viruses with Single-Stranded, Circular DNA Genomes". Journal of Virology. 94 (12): e00582-20. doi:10.1128/JVI.00582-20. PMC 7307096. PMID 32269128.
  2. "Virus Taxonomy: 2019 Release". talk.ictvonline.org. International Committee on Taxonomy of Viruses. Retrieved 25 April 2020.


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