Multiple Choice
You have just sequenced a new protein found in Tetrahymena and observe that sulfur-containing cysteine residues occur at regular intervals in the sequence. Which hypothesis is supported by this observation?
A) This protein contains many alpha helices.
B) This protein contains many beta-pleated sheets.
C) This protein's tertiary structure is stabilized by disulfide bridges.
D) This protein's tertiary structure is stabilized by hydrogen bonding.
Correct Answer:

Verified
Correct Answer:
Verified
Q1: Which of the following is NOT true
Q2: Compare and contrast the overall shape and
Q3: You have isolated a novel protein, characterized
Q4: The C-terminus of a protein corresponds to<br>A)
Q5: What is meant by primary, secondary, tertiary,
Q7: The modified base 2-thiouracil found in tRNA
Q8: D- and L- amino acids<br>A) contain different
Q9: You are attempting to express a 50
Q10: You treat cells with an inhibitor of
Q11: Provide an explanation for why you should