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Biochemistry Enzymes af33d478

The following affect enzyme activity except:

A
Methylation
B
Acetylation
C
Induction
D
Phosphorylation
High-Yield Explanation
Ans. C. InductionInduction is method of regulation of enzyme quantity.Regulation of enzymesCan be classified as:Regulation of enzyme quality (intrinsic catalytic efficiency)Allosteric regulationCovalent modificationCovalent modificationPhosphorylation/dephosphorylation (most common covalent modification)MethylationAdenylationADP ribosylationAcetylationRegulation of enzyme quantity1. Control of enzyme synthesis2. By induction and repression3. Control of enzyme degradation4. Enzymes are degraded by Ubiquitin-Proteasome pathway.

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