1887

Abstract

is a family of icosahedral, internal membrane-containing bacterial viruses with circular, single-stranded DNA genomes. The family includes the genus, , with the species, . 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 =21 ) and major capsid protein fold (double-β-barrel) resemble those of Pseudoalteromonas phage PM2 (family ), 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 . This is a summary of the International Committee on Taxonomy of Viruses (ICTV) report on the family , which is available at ictv.global/report/finnlakeviridae.

Funding
This study was supported by the:
  • ICTV Consortium , Wellcome Trust , (Award WT108418AIA)
  • Hanna M. Oksanen , Academy of Finland
  • Minna M. Poranen , Sigrid Juséliuksen Säätiö
  • Minna M. Poranen , Jane ja Aatos Erkon Säätiö
  • Lotta-Riina Sundberg , Jane ja Aatos Erkon Säätiö
  • Lotta-Riina Sundberg , Academy of Finland , (Award 314939)
  • Elina Laanto , Academy of Finland , (Award 321985)
  • Sari Mäntynen , Academy of Finland , (Award 323426)
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/content/journal/jgv/10.1099/jgv.0.001488
2020-08-25
2020-12-01
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