A Quorum on Bacterial Programmed Cell Death
نویسندگان
چکیده
منابع مشابه
Novel Quorum-Sensing Peptides Mediating Interspecies Bacterial Cell Death
ABSTRACT Escherichia coli mazEF is a toxin-antitoxin stress-induced module mediating cell death. It requires the quorum-sensing signal (QS) "extracellular death factor" (EDF), the penta-peptide NNWNN (EcEDF), enhancing the endoribonucleolytic activity of E. coli toxin MazF. Here we discovered that E. coli mazEF-mediated cell death could be triggered by QS peptides from the supernatants (SN) of ...
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ژورنال
عنوان ژورنال: Molecular Cell
سال: 2007
ISSN: 1097-2765
DOI: 10.1016/j.molcel.2007.11.008