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Complete genome sequence of phytopathogenic Pectobacterium carotovorum subsp. carotovorum bacteriophage PP1.

ABSTRACT: Pectobacterium carotovorum subsp. carotovorum is a phytopathogen causing soft rot disease on diverse plant species. To control this plant pathogen, P. carotovorum subsp. carotovorum-targeting bacteriophage PP1 was isolated and its genome was completely sequenced to develop a novel biocontrol agent. Interestingly, the 44,400-bp genome sequence does not encode any gene involved in the formation of lysogen, suggesting that this phage may be very useful as a biocontrol agent because it does not make lysogen after host infection. This is the first report on the complete genome sequence of the P. carotovorum subsp. carotovorum-targeting bacteriophage, and it will enhance our understanding of the interaction between phytopathogens and their targeting bacteriophages.

SUBMITTER: Lee JH

PROVIDER: S-EPMC3421750 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature

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Complete genome sequence of phytopathogenic Pectobacterium carotovorum subsp. carotovorum bacteriophage PP1.

Lee Ju-Hoon JH Shin Hakdong H Ji Samnyu S Malhotra Shweta S Kumar Mukesh M Ryu Sangryeol S Heu Sunggi S

Journal of virology 20120801 16

Pectobacterium carotovorum subsp. carotovorum is a phytopathogen causing soft rot disease on diverse plant species. To control this plant pathogen, P. carotovorum subsp. carotovorum-targeting bacteriophage PP1 was isolated and its genome was completely sequenced to develop a novel biocontrol agent. Interestingly, the 44,400-bp genome sequence does not encode any gene involved in the formation of lysogen, suggesting that this phage may be very useful as a biocontrol agent because it does not make ...[more]

PMID: 22843859

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