Research Article
Protease Catalyzed Production of Spent Hen Meat Hydrolysate Powder for Health Food Applications
Table 3
Amino acid composition (g/100 g protein) of spent hen meat and spray dried spent hen meat hydrolysate powder.
| | Amino acid | Spent hen meat | SD-SHMH powder | FAO/WHO (2002) | EA score (spent hen meat) | EA score (spray dried hydrolysate powder) |
| | Nonessential | | | | | | | Alanine | 5.41 | 4.12 | — | — | — | | Arginine | 5.37 | 6.96 | — | — | — | | Aspartic acid | 7.15 | 5.78 | — | — | — | | Cystine | 1.19 | 0.14 | — | — | — | | Glutamic acid | 13.81 | 11.89 | — | — | — | | Glycine | 3.51 | 3.44 | — | — | — | | Proline | 2.33 | 2.02 | — | — | — | | Serine | 3.19 | 2.06 | — | — | — | | Tyrosine | 2.94 | 2.77 | — | — | — | | Essential | | | | | | | Histidine | 3.67 | 3.59 | 1.5 | 2.45 | 2.39 | | Isoleucine | 7.94 | 7.81 | 3 | 2.65 | 2.60 | | Leucine | 7.56 | 6.64 | 5.9 | 1.28 | 1.13 | | Lysine | 7.55 | 7.15 | 4.5 | 1.68 | 1.59 | | Methionine | 8.25 | 6.19 | 2.2 | 3.75 | 2.81 | | Phenylalanine | 3.35 | 3.22 | 3 | 1.12 | 1.07 | | Threonine | 4.15 | 6.56 | 2.3 | 1.80 | 2.85 | | Tryptophan | 9.32 | 11.29 | 0.6 | 15.53 | 18.15 | | Valine | 5.41 | 5.27 | 3.9 | 1.39 | 1.35 |
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Reference FAO/WHO (2002) pattern (essential amino acid for adults), methionine + cysteine, phenylalanine + tyrosine, and EA: essential amino acid. |
