Multiple Choice
Metal ions play an important role in reaction mechanisms because
A) they block the active site of enzymes so that inhibitors cannot bind.
B) they can act as Lewis acids.
C) water is excluded from the active site when metal ions are bound.
D) they prevent protein aggregation.
Correct Answer:
Verified
Correct Answer:
Verified
Q73: The sequential model for allosteric enzymes was
Q74: Acyl transfer reactions often use this cofactor:<br>A)
Q75: What is the advantage of the
Q76: Which of the following is an advantage
Q77: Which of the following is not true
Q79: Which of the following is true about
Q80: Redox reactions often use this cofactor:<br>A) Riboflavin<br>B)
Q81: How do each of these compounds affect
Q82: The concerted and sequential models for the
Q83: Cofactors are<br>A) non-protein in chemical nature.<br>B) always