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6 Cards in this Set
- Front
- Back
feedback inhibition
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enzyme activity is directly regulated by some product within in the metabolic pathway
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constitutive expression
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when an enzyme is always produced at the same level
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Negative regulation
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repression of transcription
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positive regulation
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activation of transcription
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LacI
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represses lac operon in the absence of lactose.
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allolactose
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metabolite that binds LacI and causes it to fall off its operator
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