Amino acid | Control sample | Purified gum A | Purified gum B | Purified gum C | Purified gum D |
---|---|---|---|---|---|
Asp | 7.19 ± 0.13a | 6.19 ± 0.44b | 6.95 ± 0.26ab | 6.10 ± 0.58b | 6.50 ± 0.75ab |
Glu | 7.09 ± 0.22a | 5.57 ± 0.25b | 6.54 ± 0.34a | 6.18 ± 0.35ab | 6.42 ± 0.34a |
Ser | 4.67 ± 0.50a | 5.06 ± 0.32a | 4.53 ± 0.57a | 5.18 ± 0.12a | 4.39 ± 0.29a |
Gly | 7.42 ± 0.29a | 6.22 ± 0.58b | 6.43 ± 0.20b | 7.36 ± 0.20a | 6.07 ± 0.15b |
His | 1.13 ± 0.15a | 1.14 ± 0.19a | 0.88 ± 0.04a | 1.00 ± 0.09a | 0.81 ± 0.10a |
Arg | 3.51 ± 0.25a | 3.40 ± 0.21a | 2.87 ± 0.12ab | 3.16 ± 0.16a | 2.38 ± 0.22b |
Thr | 6.50 ± 0.19a | 5.41 ± 0.42b | 6.47 ± 0.45a | 4.99 ± 0.43bc | 3.44 ± 0.34c |
Ala | 6.14 ± 0.36a | 5.68 ± 0.24a | 5.97 ± 0.23a | 6.08 ± 0.25a | 5.24 ± 0.43a |
Pro | 4.35 ± 0.16a | 4.17 ± 0.75a | 3.87 ± 0.41a | 4.81 ± 0.42a | 4.06 ± 0.58a |
Tyr | 2.19 ± 0.21a | 1.91 ± 0.09a | 1.63 ± 0.22a | 1.95 ± 0.19a | 1.84 ± 0.29a |
Val | 5.15 ± 0.43a | 4.59 ± 0.43a | 4.50 ± 0.24a | 5.50 ± 0.46a | 4.90 ± 0.16a |
Met | 0.59 ± 0.07a | 0.50 ± 0.03a | 0.52 ± 0.06a | 0.98 ± 0.10b | 0.69 ± 0.09a |
Ile | 3.89 ± 0.18a | 3.63 ± 0.22a | 3.30 ± 0.29a | 4.07 ± 0.23a | 3.73 ± 0.22a |
Leu | 37.1 ± 1.87a | 37.3 ± 1.67a | 30.9 ± 1.87b | 34.6 ± 1.87ab | 35.6 ± 1.15a |
Phe | 3.11 ± 0.12a | 9.04 ± 0.87b | 6.93 ± 0.22c | 8.13 ± 0.38b | 7.62 ± 0.26bc |
Lys | 8.36 ± 0.23a | 7.88 ± 0.46a | 7.65 ± 0.65ab | 7.32 ± 0.28a | 6.04 ± 0.25b |
Hpr | - | - | - | - | - |