1. Table 2. Amino acid composition (%) of the BPHs
Amino acids
UBP
BPH-Z
BPH-S
BPH-A21
Glutamic acid(Glx)
3.88±0.15b
2.11±0.09 a
1.37±0.06a
1.43±0.07a
Serine(Ser)
1.64±0.08 b
1.98±0.11 a
1.99 ± 0.11a
4.05±0.24b
Glycine (Glyc)
9.98±0.43 a
9.94±0.50 b
9.59± 0.49 c
15.91±0.87a
Histidine* (His)
6.78±0.97 a
8.08 ±1.10 c
8.26±1.12 a
18.40±2.42a
Threonine* (Thr)
2.76±0.11 b
1.01±0.05a
0.98±0.05 a
1.76±0.09b
Alanine(Ala)
12.27±0.51c
1.72±0.08b
1.64±0.08 a
11.82±0.63c
Arginine(Arg)
7.95±0.18 a
21.23±0.63c
22.83±0.70 b
7.65±0.26a
Proline(Pro)
6.67±0.37 b
6.54±0.41b
5.48±0.35b
8.18±0.55c
Tyrosine(Tyr)
3.91±0.01a
3.07±0.03a
3.09±0.03 a
1.81±0.02a
Valine*(Val)
4.29±0.09b
4.21±0.06 b
4.55±0.06b
3.09±0.03b
Methionine*(Meth)
3.01±0.07a
2.50±0.04 a
2.39±0.03 a
2.04±0.02a
Isoleucine* (Ile)
2.90±0.02a
3.00 ±0.01a
3.18±0.01 a
2.20±0.01a
Leucine*(Leu)
6.70±0.02a
5.81±0.02 a
6.28±0.03 a
4.25±0.04b
Phenylalanine* (Phe)
4.91±0.07b
4.33±0.03a
4.38±0.02 a
3.09±0.01a
Lysine* (Lys)
16.80±0.82c
20.98±0.88c
21.08±0.85c
12.00±0.44c
Total
100
a *Essential amino acids. Values are given as mean±SD from triplicate determinations (n =3), a, b, c in the same line indicate significant differences (p < 0.05).
Rayda Siala et al. Functional and Antioxidant Properties of Protein Hydrolysates from Grey Triggerfish Muscle and in vivo
Evaluation of Hypoglycemic and Hypolipidemic Activities. Journal of Applied & Environmental Microbiology, 2016, Vol. 4,
No. 6, doi: /jaem-4-6-1
© The Author(s) Published by Science and Education Publishing.