Download & Print Amino Acid Wheels. AAC _____ b All of genetics and molecular biology depend on the forces and factors that determine how the nucleotide triplet code translates into amino acid sequences. Title: Codon Chart Teacher Directions. Explain to students that they are to: Transcribe the DNA into mRNA codons by writing the complementary bases. To ode a codon find the first letter of your sequence in the inner circle and work outwards to see the Glutamic acid Cysteine Cysteine Stop Trypt