Multiple Choice
Which is evidence that structures for proteins determined by X-ray crystallography represent the structures in solution?
A) Their similarity to structures determined by NMR.
B) The protein crystals are soluble in water.
C) The proteins must align in a regular pattern to form a crystal.
D) Only one conformation is ever possible for a protein so it is irrelevant whether the protein is in a crystal or in solution.
Correct Answer:

Verified
Correct Answer:
Verified
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