Four C’s occur in a row in the segment of mRNA in Problem 18. What polypeptide would be formed from the mRNA if one of the four C’s were cut out of the strand?

Problem 18

If methionine is the first amino acid incorporated into a heptapeptide, what is the sequence of the amino acids encoded for by the following stretch of mRNA?
5ʹ-G-C-A-U-G-G-A-C-C-C-C-G-U-U-A-U- U-A-A-A-C-A-C-3ʹ