Multiple Choice
Which of the following is a characteristic of calmodulin?
A) It contains only 1 helix-loop-helix motif that binds the Ca²⁺ ion.
B) Its conformation is sensitive to Ca²⁺ binding.
C) It contains a basic amphiphilic alpha helix that interacts with target proteins.
D) It modulates the activity of only protein kinase A.
Correct Answer:

Verified
Correct Answer:
Verified
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