So this is our mutated mRNA strand. And when we actually use the ribosome and the genetic code to translate this mutated mRNA strand, we produce the following result. So the cua is the leucine. So that doesn't change. But now that we insert this three nucleotide sequence, this sequence CUG corresponds to the amino acid leucine. Now next we go on to GCU, which is the alanine MCGC, which is our arginine.