Genetics of Other Intemperate Bacteriophages
Bacteriophage T4 has probably been the most intensively investigated intemperate virus, but there are many other viruses that have also been the subject of considerable study. In this chapter, descriptions of selected bacteriophages are presented to illustrate the high degree of genetic diversity available to a bacterial geneticist and to provide comparisons of these phages to each other and to T4. To facilitate these comparisons, the physical properties of each phage discussed in this chapter are summarized in Table 7–1. Yeast viruses are not considered because, like all fungal viruses, they are transmitted only by cell fusion and do not spend any portion of their life cycle in an independent state.
KeywordsCoat Protein Replicative Form Tail Fiber Rolling Circle Replication Embed Gene
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- Calendar, R. (ed.) (1988). The Bacteriophages. New York: Plenum Press. (Detailed discussions for all viruses discussed in this chapter.)Google Scholar
- Young, R. (1992). Bacteriophage lysis: Mechanism and regulation. Microbiological Reviews 56:430–481. (Detailed presentation of the two major lytic processes used by bacterial viruses.)Google Scholar
- Klement, J.F., Moorefield, M.B., Jorgensen, E., Brown, J.E., Risman, S., McAllister, W.T. (1990). Discrimination between bacteriophage T3 and T7 promoters by the T3 and T7 RNA polymerases depends primarily upon a three base-pair region located 10 to 12 base-pairs upstream from the start site. Journal of Molecular Biology 215:21–29.PubMedCrossRefGoogle Scholar