Crab, blue, raw: amino acid profile
raw · USDA SR Legacy, FDC ID 174204 (Finfish and Shellfish Products)
How much protein and leucine does it contain?
Per 100 g, Crab, blue, raw provides 18.1 g protein and 1.43 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) | 1.43 | 7.9 |
| Isoleucine Essential (BCAA) | 0.88 | 4.8 |
| Valine Essential (BCAA) | 0.85 | 4.7 |
| Lysine Essential | 1.57 | 8.7 |
| Threonine Essential | 0.73 | 4.0 |
| Phenylalanine Essential | 0.76 | 4.2 |
| Methionine Essential | 0.51 | 2.8 |
| Histidine Essential | 0.37 | 2.0 |
| Tryptophan Essential | 0.25 | 1.4 |
| Glutamic acid Non-essential | 3.08 | 17.1 |
| Aspartic acid Non-essential | 1.87 | 10.3 |
| Proline Non-essential | 0.59 | 3.3 |
| Alanine Non-essential | 1.02 | 5.7 |
| Serine Non-essential | 0.71 | 3.9 |
| Tyrosine Non-essential | 0.60 | 3.3 |
| Arginine Non-essential | 1.58 | 8.7 |
| Cysteine Non-essential | 0.20 | 1.1 |
| Glycine Non-essential | 1.09 | 6.0 |
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 174204 (Finfish and Shellfish Products). Educational reference, not medical advice.