Table 1: Amino acids in the protein portion of I’m-Yunity PSP (polysaccharopeptide).

Amino acid Content (%) Aspartic acid 4.0 Threonine 2.3 Serine 3.2 Glutamic acid 5.8 Proline 1.0 Glycine 2.6 Alanine 2.6 Cysteine 0.9 Valine 1.8 Methionine 0.4 Isoleucine 2.2 Leucine 2.4 Tyrosine 1.5 Phenylalanine 1.5 Tryptophan 1.7 Lysine 2.3 Histidine 0.7 Arginine 1.8