Complete genomes and comparative analyses of Streptomyces phages that influence secondary metabolism and sporulation.

ABSTRACT: Bacteria in the genus Streptomyces are found ubiquitously in nature and are known for the number and diversity of specialized metabolites they produce, as well as their complex developmental lifecycle. Studies of the viruses that prey on Streptomyces, known as phages, have aided the development of tools for genetic manipulation of these bacteria, as well as contributing to a deeper understanding of Streptomyces and their behaviours in the environment. Here, we present the genomic and biological characterization of twelve Streptomyces phages. Genome analyses reveal that these phages are closely related genetically, while experimental approaches show that they have broad overlapping host ranges, infect early in the Streptomyces lifecycle, and induce secondary metabolite production and sporul

SUBMITTER: Kronheim S 

PROVIDER: S-EPMC10276819 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature