Wide Distribution of Phage That Infect Freshwater SAR11 Bacteria.

ABSTRACT: Fonsibacter (LD12 subclade) is among the most abundant bacterioplankton in freshwater ecosystems. These bacteria belong to the order Pelagibacterales (SAR11) and are related to Pelagibacter (marine SAR11), which dominates many marine habitats. Although a few Pelagibacter phage (Pelagiphage) have been described, no phage that infect Fonsibacter have been reported. In this study, we describe two groups of Podoviridae phage that infect Fonsibacter A complete Fonsibacter genome containing a prophage was reconstructed from metagenomic data. A circularized and complete genome related to the prophage, referred to as uv-Fonsiphage-EPL (lysogenic strategy), shows high similarity to marine Pelagiphage HTVC025P. Additionally, we reconstructed three complete genomes and one draft genome of phage relat

SUBMITTER: Chen LX 

PROVIDER: S-EPMC6811365 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature