The Burkholderia thailandensis Phages ΦE058 and ΦE067 Represent Distinct Prototypes of a New Subgroup of Temperate Burkholderia Myoviruses.

ABSTRACT: Burkholderia mallei and B. pseudomallei are highly pathogenic species which are closely related, but diverse regarding their prophage content. While temperate phages have not yet been isolated from B. mallei, several phages of B. pseudomallei, and its non-pathogenic relative B. thailandensis have been described. In this study we isolated two phages from B. pseudomallei and three phages from B. thailandensis and determined their morphology, host range, and relationship. All five phages belong to the family Myoviridae, but some of them revealed different host specificities. DNA-DNA hybridization experiments indicated that the phages belong to two groups. One group, composed of ΦE058 (44,121 bp) and ΦE067 (43,649 bp), represents a new su

SUBMITTER: Hammerl JA 

PROVIDER: S-EPMC7266877 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature