Phage tail-like (high-molecular-weight) bacteriocins of Budvicia aquatica and Pragia fontium (Enterobacteriaceae)

Appl Environ Microbiol. 2005 Dec;71(12):8970-3. doi: 10.1128/AEM.71.12.8970-8973.2005.

Abstract

Electron microscopic analysis of contractile phage tail-like bacteriocins of three Pragia fontium strains and one Budvicia aquatica strain was performed. Fonticin and aquaticin are remarkably heat sensitive but trypsin resistant. Simultaneous production of contractile and flexible phage tail-like bacteriocins in the P. fontium 64613 strain is shown for the first time.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Bacteriocins / analysis*
  • Bacteriophages / isolation & purification
  • Bacteriophages / ultrastructure
  • Enterobacteriaceae / ultrastructure
  • Enterobacteriaceae / virology*
  • Microscopy, Electron
  • Molecular Weight
  • Sensitivity and Specificity

Substances

  • Bacteriocins