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6:36
Khan Academy
Sal Khan
Khan Academy
The Trp operon plays a crucial role in tryptophan production, an essential amino acid. In E. Coli, the operon consists of genes and regulatory DNA sequences, including the promoter and operator. Tryptophan acts as a co-repressor, binding to the Trp repressor and inhibiting transcription when abundant. Additionally, feedback inhibition occurs ...
Jun 28, 2016
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