The deletion of a single base in a gene would alter the structure of the gene's protein more than the substitution of one base for another.

Question

Quizplus · Accepted Answer

Deletion of a single base would cause a frame-shift mutation, which can alter the reading frame of the gene and change multiple amino acids in the resulting protein. On the other hand, substitution of one base may only alter one amino acid in the protein sequence. Therefore, deletion of a single base would have a greater impact on the protein structure than substitution of one base.

The Deletion of a Single Base in a Gene Would