Amino acid | Levels in umol/L | Reference range (unit) |
---|---|---|
Taurine | 154 | 14–238 |
Aspartic acid | 15 | 1–21 |
Threonine | 204 | 53–141 |
Serine | 137 | 62–206 |
Asparagine | 109 | 38–114 |
Glutamic acid | 89 | 32–104 |
Glutamine | 775 | 198–886 |
Glycine | 1292 | 101–317 |
Alanine | 1373 | 108–448 |
Citrulline | < 5 | 5–33 |
Valine | 237 | 65–201 |
Cystine | 17 | 20–60 |
Methionine | 86 | 6–50 |
Isolucine | 85 | 22–82 |
Leucine | 165 | 47–175 |
Tyrosine | 317 | 38–178 |
Phenyalanine | 103 | 21–85 |
Orthinine | 65 | 31–207 |
Lysine | 517 | 67–291 |
Histidine | 117 | 25–113 |
Arginine | 31 | 12–116 |
Proline | 940 | 120–344 |