Use three-letter and one-letter abbreviations to write the amino acid sequence for the peptide from each of the following mRNA sequences:

c. AUG CAC AAG GAA GUA CUG

Verified step by step guidance

1. Identify the start codon in the mRNA sequence, which is AUG, and translate it to the corresponding amino acid, Methionine (Met, M).
2. Translate the next codon, CAC, to its corresponding amino acid, Histidine (His, H).
3. Translate the following codon, AAG, to its corresponding amino acid, Lysine (Lys, K).
4. Translate the next codon, GAA, to its corresponding amino acid, Glutamic Acid (Glu, E).
5. Translate the final codon, GUA, to its corresponding amino acid, Valine (Val, V).

Key Concepts

mRNA Translation

mRNA translation is the process by which ribosomes synthesize proteins using the information encoded in messenger RNA (mRNA). The mRNA sequence is read in sets of three nucleotides, called codons, each of which corresponds to a specific amino acid. This process is essential for converting genetic information into functional proteins.

Amino Acid Codons

Amino acid codons are triplet sequences of nucleotides in mRNA that specify which amino acid will be added during protein synthesis. Each codon corresponds to a specific amino acid or a stop signal, and understanding the genetic code is crucial for translating mRNA into the correct amino acid sequence.

Amino Acid Abbreviations

Amino acid abbreviations are shorthand notations used to represent amino acids in sequences. They can be either three-letter codes (e.g., Ala for Alanine) or one-letter codes (e.g., A for Alanine). Using these abbreviations allows for a more concise representation of protein sequences, which is particularly useful in scientific communication.