Prophage-like elements present in Mycobacterium genomes.

ABSTRACT:

Background

Prophages, integral components of many bacterial genomes, play significant roles in cognate host bacteria, such as virulence, toxin biosynthesis and secretion, fitness cost, genomic variations, and evolution. Many prophages and prophage-like elements present in sequenced bacterial genomes, such as Bifidobacteria, Lactococcus and Streptococcus, have been described. However, information for the prophage of Mycobacterium remains poorly defined.

Results

In this study, based on the search of the complete genome database from GenBank, the Whole Genome Shotgun (WGS) databases, and some published literatures, thirty-three prophages were described in detail. Eleven of them were full-length prophages, and others were prophage-like elements. Eleven prophages were firstly rev

SUBMITTER: Fan X 

PROVIDER: S-EPMC3986857 | biostudies-literature | 2014 Mar

REPOSITORIES: biostudies-literature