Amechanism for the evolution of the genetic code.
D000595:Amino Acid Sequence; D005075:Biological Evolution; D003491:Cybernetics; D003593:Cytoplasm; D004261:DNA Replication; D004798:Enzymes / Q000096:biosynthesis; D005815:Genetic Code; D008967:Molecular Biology; D009154:Mutation; D009698:Nucleoproteins / Q000096:biosynthesis; D009711:Nucleotides / Q000096:biosynthesis
D004798:Enzymes; D009698:Nucleoproteins; D009711:Nucleotides