Multiple choice

Which among the following structures regarding the tertiary structure of proteins is incorrect?

  1. The linear sequence of polypeptide chain is folded into compact globular structure.

  2. The folding of the polypeptide chain is stabilized by strong noncovalent interactions.

  3. Electrostatic interactions are present between charged amino acid chains.

  4. Hydrogen bonds are present in tertiary structure of proteins.

  5. Hydrophobic interactions contributes to the tertiary structure.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The folding of the polypeptide chain is stabilized by weak noncovalent interactions.

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