Multiple Choice
Why does rhodopsin have an unusually stable structure for a GPCR?
A) Its ligand is permanently bound to the protein.
B) A retinal group is permanently bound to the protein.
C) The protein molecule can only exist in a single conformation in the absence of a stimulus.
D) The protein molecule can only exist in a single conformation in the dark.
E) All of these are correct.
Correct Answer:
Verified
Correct Answer:
Verified
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