If the non-protein part of the Enzyme is covalently bonded to the enzyme, it is known as?
Correct answer: C. Prosthetic group
- A. Coenzyme
- B. Cofactor
- C. Prosthetic group
- D. Activator
Explanation
If the non-protein part of an enzyme is covalently bonded to the enzyme, it is known as a prosthetic group. A prosthetic group is a non-protein molecule that is tightly and permanently attached to a protein, forming a single functional unit. Prosthetic groups play a crucial role in the catalytic activity and stability of certain enzymes.
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About Enzymes
Enzymes are biological catalysts that lower activation energy without being consumed, and their specificity is explained by the lock and key and induced fit models. Work includes the effects of temperature, pH and substrate concentration on reaction rate, plus competitive and non-competitive inhibition and how these differ.
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