From: North American experience with Low protein diet for Non-dialysis-dependent chronic kidney disease
 | Ile | Leu | Val | Thr | Met & Cys | Trp | Lys | Phe & Tyr | His | Biologic value |
---|---|---|---|---|---|---|---|---|---|---|
Whole egg | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 95 |
Milk, human | 1.1 | 1.4 | 1 | 1 | 1.1 | 1.6 | 1 | 1 | 0.9 | 95 |
Milk, cow | 1.1 | 1.3 | 1 | 0.9 | 0.7a | 1.3 | 1.3 | 0.9 | 1.1 | 90 |
Muscle, beef | 0.8 | 0.9 | 0.7 | 0.9 | 0.9 | 0.9 | 1.4 | 0.7a | 1.6 | 76 |
Soybeans | 1.0 | 0.9 | 0.8 | 0.8 | 0.6a | 1.3 | 1.1 | 1.0 | 1.4 | 75a |
Rice | 0.8 | 0.9 | 0.9 | 0.8 | 0.9 | 1.2 | 0.5a | 1.2 | 0.8 | 75a |
Wheat | 0.6 | 0.8 | 0.6 | 0.7 | 0.8 | 1.1 | 0.4 | 0.8 | 1 | 67a |
Potatoes | 0.6 | 1.1 | 0.8 | 1.3 | 0.6 | 1.9 | 1.4 | 0.8 | 1.1 | 67a |
Oats | 0.8 | 0.8 | 0.8 | 0.7a | 0.6a | 1.2 | 0.6a | 1 | 1.1 | 66a |
Corn | 1 | 1.7 | 0.8 | 0.7a | 1.1 | 0.5a | 0.4a | 1 | 1 | 60a |