RNA Sensors and Riboswitches: Self-Regulating Messages
نویسنده
چکیده
Recent years have seen the discovery of myriad new regulatory and catalytic functions for RNA. A series of new studies have now demonstrated that certain RNA sequences can directly sense ambient temperature or any of a variety of small molecule metabolites. Remarkably, these sensors allow associated mRNAs to regulate their own transcription or translation accordingly, without the need for regulatory proteins.
منابع مشابه
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عنوان ژورنال:
- Current Biology
دوره 13 شماره
صفحات -
تاریخ انتشار 2003