Bacteriophage f2
Bacteriophage f2 is an icosahedral, positive-sense single-stranded RNA virus that infects the bacterium Escherichia coli.[1] It is closely related to bacteriophage MS2 and assigned to the same species.[2]
| Bacteriophage f2 | |
|---|---|
Virus classification  | |
| (unranked): | Virus |
| Realm: | Riboviria |
| Kingdom: | Orthornavirae |
| Phylum: | Lenarviricota |
| Class: | Leviviricetes |
| Order: | Norzivirales |
| Family: | Fiersviridae |
| Genus: | Emesvirus |
| Species: | Emesvirus zinderi |
| Strain: | Bacteriophage f2 |
History
f2 was the first RNA-containing bacteriophage to be isolated, reported in 1961.[3] Tim Loeb and Norton Zinder searched for and discovered two phages in filtered samples of raw New York City sewage that grew on male (F+) but not female (Fâ) E. coli. The first phage was f1, which produced cloudy plaques; the second phage was f2, which produced clear plaques.[1]
References
- van Duin, J.; Tsareva, N. (2006). "Single-stranded RNA phages. Chapter 15". In Calendar, R. L. (ed.). The Bacteriophages (Second ed.). Oxford University Press. pp. 175â196. ISBN 0195148509.
- van Duin J, van den Wor S (2005). "The Positive Sense Single Stranded RNA Viruses". Virus Taxonomy: 739â1128. doi:10.1016/B978-0-12-249951-7.50015-8. ISBN 9780122499517. PMC 7332303.
- Loeb, T.; Zinder, N. D. (1961). "A bacteriophage containing RNA". Proc. Natl. Acad. Sci. USA. 47 (3): 282â289. Bibcode:1961PNAS...47..282L. doi:10.1073/pnas.47.3.282. PMC 221572. PMID 13763053.
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