A partial peptide sequence for the wild type and three mutant alleles of a gene, PET1, are shown below. Each mutant was caused by a single point mutation. Wild Type: met ile arg met asp lys trp...
Mutant 1: met ile gln asn gly ...
Mutant 2: met ile arg met gly lys trp...
Mutant 3: met ile ser met asp lys trp...

The ... represent a stop codon. Using the amino acid sequence of the wild-type and the three mutants, deduce the exact DNA sequence of the coding strand of the wild-type allele. On a test I would ask you to write this sequence, but I cannot easily do this using MG.

Question: After there any amiguous or degenerate bases in this DNA sequence. These would be nucletides that have multiple possibilities.

Yes or no