Multiple Choice
The pH profile of an enzyme can help identify specific amino acids in the active site because:
A) all enzymes have a pH optimum
B) only the active site amino acids can detect changes in pH
C) acidic and basic amino acids are often involved in the active site and pH changes can change their ability to catalyze a reaction
D) the pH optimum is always the pI of the most critical amino acid in the active site
Correct Answer:
Verified
Correct Answer:
Verified
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Q5: In the concerted model for allosteric enzymes<br>A)
Q6: Where do allosteric inhibitors bind on an
Q7: The saturation curve for aspartyl transcarbamylase has
Q8: The amino acids in the active site
Q10: Abzymes<br>A) invariably bind to pyridoxal phosphate.<br>B) are
Q11: Explain how an active site affects the
Q12: Generally speaking, enzymes involved in pathways which
Q13: In the concerted model, which state binds
Q14: Which of the following amino acid side