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Biology
Posted over 1 year ago
When a regulator protein is bound to an operator, the operon will
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Answer from Sia
Posted over 1 year ago
Sure, let's address your question about the operon model in Biology.
Answer
When a regulator protein is bound to an operator, the operon will be repressed, preventing transcription.
Solution
a
Regulator Protein Binding: When a regulator protein, such as a repressor, binds to the operator region of an operon, it blocks the attachment of RNA polymerase to the promoter
b
Transcription Inhibition: This binding prevents the transcription of the downstream genes in the operon, effectively turning off the operon
Key Concept
Regulator protein binding to the operator represses the operon.
Explanation
The binding of a regulator protein to the operator region of an operon prevents RNA polymerase from transcribing the genes, thus inhibiting gene expression.
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