Consider the given mRNA sequence:
5' GGA | UUC | AAC | CUA 3'
Provide the amino acid sequence resulting from a mutation that alters CUA to UUA. Is the protein function affected by the mutation?

Gly-Phe-Ser-Pro; The protein function is affected by the mutation.

Gly-Phe-Arg-Leu; The protein function is not affected by the mutation.

Gly-Phe-Thr-Ser; The protein function is affected by the mutation.

Gly-Phe-Asn-Leu; The protein function is not affected by the mutation.