LuxS affects flagellar phase variation independently of quorum sensing in Salmonella enterica serovar typhimurium.
نویسندگان
چکیده
LuxS catalyzes the synthesis of the quorum-sensing signaling molecule autoinducer 2. We show that in Salmonella enterica serovar Typhimurium, deletion of the luxS gene polarizes flagellar phase variation toward the more immunogenic phase 1 flagellin. This phenotype is complementable by luxS in trans but is independent of quorum-sensing signals.
منابع مشابه
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عنوان ژورنال:
- Journal of bacteriology
دوره 190 2 شماره
صفحات -
تاریخ انتشار 2008