Using both one-letter and three-letter codes, translate the given mRNA sequence into its amino acid sequence:
CCA UUU AGC GGU UAC CGA

• A. Three-letter abbreviation: Leu-Phe-Arg-Gly-Tyr-SerOne-letter abbreviation: L-F-R-G-Y-S
• B. Three-letter abbreviation: Pro-Phe-Ser-Gly-Tyr-ArgOne-letter abbreviation: P-F-S-G-Y-R
• C. Three-letter abbreviation: Pro-Tyr-Asn-Gly-Phe-ArgOne-letter abbreviation: P-Y-N-G-F-R
• D. Three-letter abbreviation: His-Phe-Ser-Asp-Tyr-ArgOne-letter abbreviation: H-F-S-D-Y-R

Answer: (B)