Replacing amino acid will not change its functions
(A) Glutamine to Asparagine (B) Aspaate and Glutamate (C) Alanine to tryptophan (D) None of these
(A) Answer- A. Glutamine to Asparagine* Glutamine and Asparagine are Amide group containing amino acids.* These belongs to same category (hydrophilic /Homophilic) so no alteration in function