Genome sequence of the lantibiotic bacteriocin producer Streptococcus salivarius strain K12

J Bacteriol. 2012 Nov;194(21):5959-60. doi: 10.1128/JB.01268-12.

Abstract

Streptococcus salivarius is a prevalent commensal species of the oropharyngeal tract. S. salivarius strain K12 is an isolate from the saliva of a healthy child, used as an oral probiotic. Here, we report its genome sequence, i.e., the full sequence of the 190-kb megaplasmid pSsal-K12 and a high-quality draft 2.2-Gb chromosomal sequence.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Bacteriocins / metabolism*
  • Child, Preschool
  • Chromosomes, Bacterial
  • DNA, Bacterial / chemistry*
  • DNA, Bacterial / genetics*
  • Genome, Bacterial*
  • Humans
  • Molecular Sequence Data
  • Plasmids
  • Saliva / microbiology
  • Sequence Analysis, DNA*
  • Streptococcus / genetics*
  • Streptococcus / isolation & purification
  • Streptococcus / metabolism*

Substances

  • Bacteriocins
  • DNA, Bacterial

Associated data

  • GENBANK/ALIF00000000