Question

define denaturation of protein? what are the factors responsible for denaturation of protein ? (for 2 marks)​

Answer 1

Answer:

• When a solution of a protein is boiled, the protein frequently becomes insoluble—i.e., it is denatured—and remains insoluble even when the solution is cooled. The denaturation of the proteins of egg white by heat—as when boiling an egg—is an example of irreversible denaturation.

• Changes in pH, Increased Temperature, Exposure to UV light/radiation (dissociation of H bonds), Protonation amino acid residues, High salt concentrations are the main factors that cause a protein to denature.