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. 2021 Jan 23;2021:3057805. doi: 10.1155/2021/3057805

Table 3.

Amino acid profile of Kabau on different conventional processing techniques.

Amino acid Amino acid concentration of Kabau (mg/100 g protein DW)
Raw Steam blanching Boiling Frying
Essential amino acid
Arginine 4.44 ± 0.57a 2.18 ± 0.01b 2.46 ± 0.19b 0.61 ± 0.13c
Threonine 9.10 ± 0.06a 8.07 ± 0.01b 7.39 ± 0.01c 6.10 ± 0.007d
Methionine 0.89 ± 0.02a 0.75 ± 0.02b 0.70 ± 0.003b 0.59 ± 0.01c
Phenylalanine 4.42 ± 0.01a 2.76 ± 0.01b 2.78 ± 0.003b 0.03 ± 0.008c
Isoleucine 4.45 ± 0.004a 4.16 ± 0.07b 4.08 ± 0.07b 2.24 ± 0.01c
Leucine 7.75 ± 0.08a 6.28 ± 0.05b 5.79 ± 0.05c 5.38 ± 0.07d
Lysine 9.85 ± 0.08a 8.49 ± 0.41b 8.12 ± 0.03bc 7.45 ± 0.48c
Valine 4.29 ± 0.33a 2.79 ± 0.05b 2.98 ± 0.007b 0.94 ± 0.01c
Total 45.19 35.48 34.30 23.34
Nonessential amino acid
Aspartic acid 11.32 ± 0.03a 7.43 ± 0.05c 9.11 ± 0.09b 5.50 ± 0.007d
Glutamic acid 17.27 ± 0.02a 15.74 ± 0.06c 16.75 ± 0.23b 12.39 ± 0.23d
Tyrosine 9.90 ± 0.08a 7.44 ± 0.03c 8.16 ± 0.006b 6.33 ± 0.004d
Glycine 6.34 ± 0.34a 5.25 ± 0.000b 5.04 ± 0.005b 4.97 ± 0.001b
Alanine 3.24 ± 0.28a 3.03 ± 0.02a 2.23 ± 0.02b 1.42 ± 0.02c
Serine 10.57 ± 0.02a 7.27 ± 0.001c 8.42 ± 0.03b 6.89 ± 0.01d
Histidine 4.17 ± 0.06a 2.65 ± 0.02b 2.73 ± 0.008b 2.23 ± 0.006c
Total 62.81 48.81 52.44 39.73
Total (essential amino acid and nonessential amino acid) 108.00 84.29 86.74 63.07

Data are presented as the mean ± standard error (n = 6). Mean values with different superscript letters in the same line indicate a significant difference (P < 0.05).