ICTV Virus Taxonomy Profile: Finnlakeviridae

Sari Susanna Mäntynen, Elina Laanto, Lotta-Riina Sundberg, Minna Poranen, Hanna M Oksanen, ICTV Report Consortium

Tutkimustuotos: ArtikkelijulkaisuKatsausartikkeli

Abstrakti

Finnlakeviridae is a family of icosahedral, internal membrane-containing bacterial viruses with circular, single-stranded DNA genomes. The family includes the genus, Finnlakevirus, with the species, Flavobacterium virus FLiP. Flavobacterium phage FLiP was isolated with its Gram-negative host bacterium from a boreal freshwater habitat in Central Finland in 2010. It is the first described single-stranded DNA virus with an internal membrane and shares minimal sequence similarity with other known viruses. The virion organization (pseudo T=21 dextro) and major capsid protein fold (double-beta-barrel) resemble those of Pseudoalteromonas phage PM2 (family Corticoviridae), which has a double-stranded DNA genome. A similar major capsid protein fold is also found in other double-stranded DNA viruses in the kingdom Bamfordvirae.
Alkuperäiskielienglanti
LehtiJournal of General Virology
Vuosikerta101
Numero9
Sivut894-895
Sivumäärä2
ISSN0022-1317
DOI - pysyväislinkit
TilaJulkaistu - 2020
OKM-julkaisutyyppiB1 Kirjoitus tieteellisessä aikakauslehdessä

Tieteenalat

  • 11832 Mikrobiologia ja virologia

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