Table 3 Amino acid content (g/100 g protein powder) and nutritional profile of AE-HPC and RMS-HPI.
Amino acid | AE-HPC | RMS-HPI | Recommended pattern (FAO/WHO, 2013) |
---|---|---|---|
Essential amino acids | |||
Threonine | 2.35 ± 0.01a | 2.34 ± 0.08a | 2.5 |
Valine | 3.46 ± 0.05a | 3.41 ± 0.08a | 4.0 |
Methionine | 1.36 ± 0.02a | 1.91 ± 0.16b | 2.3 (Methionine + Cysteine) |
Isoleucine | 2.82 ± 0.07a | 2.82 ± 0.08a | 3.0 |
Leucine | 4.73 ± 0.08a | 4.62 ± 0.08a | 6.1 |
Phenylalanine | 3.21 ± 0.05a | 3.15 ± 0.02a | 4.1 (Phenylalanine + Tyrosine) |
Lysine | 2.37 ± 0.06a | 2.33 ± 0.24a | 4.8 |
Histidine | 2.14 ± 0.02a | 2.30 ± 0.02b | 1.6 |
Nonessential amino acids | |||
Cysteine | 1.86 ± 0.04a | 2.45 ± 0.00b | |
Aspartic Acid | 7.33 ± 0.07a | 7.83 ± 0.02b | |
Serine | 3.40 ± 0.13a | 3.73 ± 0.06b | |
Glutamic acid | 12.82 ± 0.24a | 15.25 ± 0.20b | |
Proline | 2.67 ± 0.01a | 2.47 ± 0.02b | |
Glycine | 2.85 ± 0.02a | 3.25 ± 0.04b | |
Alanine | 2.94 ± 0.05a | 2.91 ± 0.01a | |
Tyrosine | 2.43 ± 0.03a | 2.71 ± 0.02b | |
Arginine | 9.45 ± 0.24a | 11.23 ± 0.04b | |
Nutritional profile | |||
PER1 | 1.35 ± 0.04a | 1.31 ± 0.04a | |
PER2 | 1.42 ± 0.03a | 1.34 ± 0.03a | |
PER3 | 0.62 ± 0.05a | 0.55 ± 0.10a | |
EAAI | 130.15 ± 0.21a | 139.38 ± 1.21b | |
p-BV | 130.16 ± 0.23a | 140.22 ± 0.49b | |
NI | 111.93 ± 0.18a | 131.63 ± 0.42b | |
AAS | |||
Threonine | 0.94 ± 0.01a | 0.92 ± 0.03a | |
Valine | 0.87 ± 0.01a | 0.85 ± 0.02a | |
Methionine + Cysteine | 1.40 ± 0.03a | 1.90 ± 0.07b | |
Isoleucine | 0.94 ± 0.02a | 0.94 ± 0.03a | |
Leucine | 0.78 ± 0.01a | 0.76 ± 0.01a | |
Phenylalanine + Tyrosine | 1.38 ± 0.02a | 1.43 ± 0.01b | |
Lysine | 0.49 ± 0.01a | 0.49 ± 0.05a | |
Histidine | 1.34 ± 0.01a | 1.44 ± 0.02b | |
Arg/Lys ratio | 3.98 ± 0.01a | 4.81 ± 0.50b |