Table A3.
Supplement Amino Acid Composition.
| WHEY | CON | |||||
|---|---|---|---|---|---|---|
| mg·kg−1 | % | Dose (g) | mg·kg−1 | % | Dose (g) | |
| Alanine | 17 | 5 | 1.4 (0.2) | 33 | 10 | 2.6 (0.6) |
| Arginine | 8 | 2 | 0.7 (0.1) | 0 | 0 | 0 |
| Aspartic acid | 35 | 11 | 3.1 (0.4) | 41 | 12 | 3.2 (0.7) |
| Cysteine | 8 | 2 | 0.6 (0.1) | 0 | 0 | 0 |
| Glutamic acid | 56 | 17 | 4.9 (0.6) | 120 | 36 | 9.3 (2.0) |
| Glycine | 6 | 2 | 0.5 (0.1) | 13 | 4 | 1.0 (0.2) |
| Histidine | 6 | 2 | 0.5 (0.1) | 0 | 0 | 0 |
| Isoleucine | 20 | 6 | 1.8 (0.2) | 0 | 0 | 0 |
| Leucine | 34 | 10 | 3.0 (1.4) | 0 | 0 | 0 |
| Lysine | 30 | 9 | 2.7 (0.3) | 0 | 0 | 0 |
| Methionine | 7 | 2 | 0.6 (0.1) | 0 | 0 | 0 |
| Phenylalanine | 10 | 3 | 0.9 (0.1) | 0 | 0 | 0 |
| Proline | 19 | 6 | 1.7 (0.2) | 53 | 16 | 4.2 (0.9) |
| Serine | 17 | 5 | 1.4 (0.2) | 45 | 14 | 3.5 (0.8) |
| Threonine | 23 | 7 | 2.1 (0.3) | 0 | 0 | 0 |
| Tryptophan | 7 | 2 | 0.6 (0.1) | 0 | 0 | 0 |
| Tyrosine | 9 | 3 | 0.8 (0.1) | 25 | 8 | 2.0 (0.4) |
| Valine | 19 | 6 | 1.7 (0.2) | 0 | 0 | 0 |
| EAA | 160 | 48 | 13.7 (1.7) | 0 | 0 | 0 |
| NEAA | 170 | 52 | 15.2 (1.9) | 330 | 100 | 25.8 (5.6) |
| TAA | 330 | 100 | 28.9 (3.6) | 330 | 100 | 25.8 (5.6) |
Amino acid composition of the whey protein concentrate (WHEY) and nonessential amino acid control (CON). Data are mg∙kg−1 body mass, % total mass and absolute gram dose (mean (SD)). Supplement dose was isonitrogenous and scaled to body mass (0.33 g·kg−1). EAA, essential amino acids; NEAA, nonessential amino acids; TAA, total amino acid content.