Difference between revisions of "T-box"
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==Structure of a T-box ribowsitch== | ==Structure of a T-box ribowsitch== | ||
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Revision as of 16:49, 19 June 2017
The T-box element is an RNA switch that controls genes involved in amino acid metabolism.
In the absence of an amino acid, the uncharged tRNA binds the T-box region in the leader region of the mRNA of the controlled gene/ operon and thereby prevents the formation of a transcription terminator. The result is gene expression of the target gene in the absence of the specific amino acid.
Contents
Complete list of genes controlled by T-box elements
- Induction by alanine limitation
- Induction by serine limitation
Structure of a T-box ribowsitch
Reviews on T-box regulation
