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In the lac operon of E. coli, lactose acts as:
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Analyzing Molecular Genetics
Step-by-Step Breakdown
- Context: Lac operon regulates lactose metabolism.
- Mechanism: Lactose (or allolactose) binds to the lac repressor protein.
- Result: The repressor changes shape and can no longer bind to the operator, allowing transcription.
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Life Sciences 2023 (June)
3 Sections · 145 Questions
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3 Sections · 120 Questions
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