Question

On the wild-type DNA sequence, identify the point at which the WT and mutant sequences diverge. Know the function of the sequence downstream of this point in the mutant.

Answer 1

The point of mutation is where the WT and mutant DNA sequences diverge. Downstream of this point, the function of the sequence may be altered in the mutant.

Step-by-step explanation:

The point at which the wild-type (WT) and mutant DNA sequences diverge is called the point of mutation. This is where a change in nucleotide sequence occurs, resulting in a difference between the wild-type and mutant sequences. Downstream of this point, in the mutant sequence, the function of the sequence may be altered or disrupted. For example, a mutation in a coding region of the DNA may lead to a change in the amino acid sequence of the protein it encodes, affecting its structure or function.