Enterococcal bacteriophage: A survey of the tail associated lysin landscape.

ABSTRACT: Bacteriophages are viruses that exclusively infect bacteria which require local degradation of cell barriers. This degradation is accomplished by various lysins located mainly within the phage tail structure. In this paper we surveyed and analysed the genomes of 506 isolated bacteriophage and prophage infecting or harboured within the genomes of the medically important Enterococcus faecalis and faecium. We highlight and characterise the major features of the genomes of phage in the morphological groups podovirus, siphovirus and myovirus, and explore their categorisation according to the new ICTV classifications, with a focus on putative extracellular lysins chiefly within tail modules. Our analysis reveals a range of potential cell-wall targeting enzyme domains that are part of tail, tape

SUBMITTER: Alrafaie AM 

PROVIDER: S-EPMC10194240 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature