Open Access
Bacteriophages of lactobacillus
Manuela Villion1,Sylvain Moineau1
Departement de biochimie et de microbiologie, Faculte des sciences et de genie, Universite Laval, Quebec City, Quebec, Canada, G1V 0A6
DOI: 10.2741/3332 Volume 14 Issue 5, pp.1661-1683
Published: 01 January 2009
(This article belongs to the Special Issue Genetics and genomics of probiotic bacteria)

In this review, we are listing Lactobacillus phages that have been reported in peer-reviewed articles published since 1960. Putative phages that are defective or have not been shown to be infectious, such as phage-like particles, are not discussed. Our literature searches led to the identification of 231 Lactobacillus phages, 186 of which have been observed by electron microscopy, with 109 belonging to the Siphoviridae family, 76 to the Myoviridae family, and 1 to the Podoviridae family. Model phages infecting Lb delbrueckii, casei, rhamnosus, plantarum, and gasseri are highlighted, as well as prophages of Lactobacillus hosts. To date, nine complete Lactobacillus phage genomes are available for comparisons and evolution studies. Features such as phage receptors and endolysins are also reviewed, as well as phage-derived genetic tools. Lactobacillus phage research has progressed significantly over the past decade but a thorough understanding of their biology is still lacking. Because of the risks they represent and the knowledge gaps that need to be filled, the outlook for research on Lactobacillus phages is bright.

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Manuela Villion, Sylvain Moineau. Bacteriophages of lactobacillus. Frontiers in Bioscience-Landmark. 2009. 14(5); 1661-1683.