Beef, Australian, imported, Wagyu, loin, top loin steak/roast, boneless, lean and fat, Aust. marble score 4/5, raw: amino acid profile
raw · USDA SR Legacy, FDC ID 173978 (Beef Products)
How much protein and leucine does it contain?
Per 100 g, Beef, Australian, imported, Wagyu, loin, top loin steak/roast, boneless, lean and fat, Aust. marble score 4/5, raw provides 17.7 g protein and 1.37 g leucine. Use the listed preparation when comparing portions.
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The first column of amounts is per 100 g of food; the second compares the composition of the protein itself.
| Amino acid | g / 100 g | g / 100 g protein |
|---|---|---|
| Leucine Essential (BCAA) | 1.37 | 7.8 |
| Isoleucine Essential (BCAA) | 0.72 | 4.1 |
| Valine Essential (BCAA) | 0.77 | 4.3 |
| Lysine Essential | 1.49 | 8.4 |
| Threonine Essential | 0.75 | 4.2 |
| Phenylalanine Essential | 0.65 | 3.7 |
| Methionine Essential | 0.48 | 2.7 |
| Histidine Essential | 0.55 | 3.1 |
| Tryptophan Essential | 0.19 | 1.1 |
| Glutamic acid Non-essential | 2.69 | 15.3 |
| Aspartic acid Non-essential | 1.52 | 8.6 |
| Proline Non-essential | 0.68 | 3.9 |
| Alanine Non-essential | 0.96 | 5.4 |
| Serine Non-essential | 0.65 | 3.7 |
| Tyrosine Non-essential | 0.59 | 3.3 |
| Arginine Non-essential | 1.11 | 6.3 |
| Cysteine Non-essential | 0.18 | 1.0 |
| Glycine Non-essential | 0.74 | 4.2 |
What do these numbers mean? Read the guide →
By Logan King and Dr Paul T Morgan, Senior Lecturer in Human Nutrition and Metabolism, Manchester Metropolitan University.
Amino acid score compares this food's scarcest essential amino acid with the WHO/FAO/UNU 2007 adult pattern; 100%+ means every essential amino acid is carried in good proportion. Data: USDA SR Legacy, FDC ID 173978 (Beef Products). Educational reference, not medical advice.