Which of the following hold the chains of an immunoglobulin together?

Question

Quizplus · Accepted Answer

Disulfide bridges are the covalent bonds that hold the chains of an immunoglobulin together. These bonds form between the sulfur atoms of two cysteine residues on different polypeptide chains, contributing to the stability and structural integrity of the protein. Hydrogen bonding, hydrophobic interactions, and ionic bonds may also contribute to the overall structure of the protein, but they do not directly hold the chains of the immunoglobulin together.

Which of the Following Hold the Chains of an Immunoglobulin