Tightly regulated gene expression system in Salmonella enterica serovar Typhimurium.
نویسندگان
چکیده
A new Salmonella enterica serovar Typhimurium strain has been constructed to facilitate tightly regulated gene expression. Arabinose-inducible and glucose-repressible expression of a T7 RNA polymerase gene that has been integrated with an adjacent araC-P(BAD) control element into the bacterial chromosome allows dynamic control of T7 promoter-driven RNA transcription.
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ورودعنوان ژورنال:
- Journal of bacteriology
دوره 184 21 شماره
صفحات -
تاریخ انتشار 2002