New Genus Fibralongavirus in Siphoviridae Phages of Staphylococcus pseudintermedius.

ABSTRACT: Bacteriophages of the significant veterinary pathogen Staphylococcus pseudintermedius are rarely described morphologically and genomically in detail, and mostly include phages of the Siphoviridae family. There is currently no taxonomical classification for phages of this bacterial species. Here we describe a new phage designated vB_SpsS_QT1, which is related to phage 2638A originally described as a Staphylococcus aureus phage. Propagating strain S. aureus 2854 of the latter was reclassified by rpoB gene sequencing as S. pseudintermedius 2854 in this work. Both phages have a narrow but different host range determined on 54 strains. Morphologically, both of them belong to the family Siphoviridae, share the B1 morphotype, and differ from other staphylococcal

SUBMITTER: Zeman M 

PROVIDER: S-EPMC6950010 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature