Amino Acid Sequence Chart. Amino acids are the backbone of peptides and proteins. Amino acid reference chart contains the twenty amino acids found in eukaryotes, grouped according to their side chains and charge.
Total amino acids in all selected foods. In rna (ribonucleic acid) molecule, the genetic code is made up of the four letters, adenine, guanine, cytosine, and uracil (a, g, c, u). Cat codes for h (hisitidine).