Research Article
Chemical Composition, Physicochemical Characteristics, and Nutritional Value of Lannea kerstingii Seeds and Seed Oil
Table 2
Amino acid content of seed flour from Lannea kerstingii.
| | Amino acid content (g/100 g of protein) | Requirement for | Amino acid score |
| Essential amino acids | | | | Tryptophan | 1.25 ± 0.01 | 0.6 | 2.08 | Phenylalanine + tyrosine | 7.45 ± 0.23 | 3.8 | 1.96 | Histidine | 2.38 ± 0.06 | 1.5 | 1.59 | Isoleucine | 4.53 ± 0.06 | 3.0 | 1.51 | Methionine + cysteine | 3.06 ± 0.08 | 2.2 | 1.39 | Valine | 5.26 ± 0.04 | 3.9 | 1.35 | Threonine | 2.89 ± 0.09 | 2.3 | 1.26 | Leucine | 6.67 ± 0.16 | 5.9 | 1.13 | Lysine | 2.99 ± 0.10 | 4.5 | 0.66 | Nonessential amino acids | | | | Glutamine | 18.20 ± 0.44 | | | Arginine | 11.01 ± 0.29 | | | Asparagine | 8.19 ± 0.19 | | | Glycine | 4.33 ± 0.13 | | | Serine | 3.92 ± 0.17 | | | Alanine | 3.68 ± 0.10 | | | Proline | 3.36 ± 0.07 | | | Hydroxylysine | 0.45 ± 0.01 | | | Hydroxyproline | 0.25 ± 0.16 | | | Total essential amino acids | 36.48 | | | Total nonessential amino acids | 53.39 | | |
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Mean values ± standard deviation for . acid requirements for adults over 18 years of age [12].
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