Complete Genome Sequence of a Novel T7-Like Bacteriophage from a Pasteurella multocida Capsular Type A Isolate
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A novel virulent bacteriophage, vB_PmuP_PHB02 (phage PHB02), infecting Pasteurella multocida capsular type A strains, was isolated from wastewater from a swine farm in China. Phage PHB02 has a linear double-stranded DNA genome consisting of 38,670 base pairs (bp), with a G+C content of 40.8% and a 127-bp terminal redundancy. Forty-eight putative open reading frames were identified, and no transfer RNA-encoding genes were detected. The morphology and genomic structure of phage PHB02 resemble those of T7-like phages belonging to the family Podoviridae, of the order Caudovirales. Phage PHB02 was stable over a wide range of temperatures (4–50 °C) and pH values (5.0–9.0), and lysed 30 of the 31 capsular-type-A P. multocida strains tested. Phage PHB02 had no effect on other bacterial species or on P. multocida strains belonging to capsular types D or F.
This study was funded by Research projects of agricultural public welfare industry of China (201403054) and National Science supported planning projects of Hubei Province of China (2014BBB010).
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Conflict of interest
I would like to declare on behalf of my co-authors that we have no conflict of interest.
Research Involving human and Animal Participants
This article does not contain any studies with human participants or animals performed by any of the authors.
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