Bacterial Cell Cycle: Completing the Circuit
نویسندگان
چکیده
Recent advances in understanding bacterial cell-cycle regulation suggest circuit control mechanisms that operate analogously to those in the eukaryotic cell cycle.
منابع مشابه
A bacterial control circuit integrates polar localization and proteolysis of key regulatory proteins with a phospho-signaling cascade.
Dynamic protein localization is an integral component of the regulatory circuit that drives the Caulobacter cell cycle. The ClpXP protease is localized to the Caulobacter cell pole, where it catalyzes the degradation of the CtrA master regulator at specific times in the cell cycle. Clearance of active CtrA at the G1/S transition allows the initiation of DNA replication and cell-cycle progressio...
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عنوان ژورنال:
- Current Biology
دوره 17 شماره
صفحات -
تاریخ انتشار 2007