Table 4.
Molecular weight, protein content, and monosaccharide ratio of isolated soluble carbohydrate biopolymers and the insoluble fraction (Insol) of gum exudates obtained from A. myriacanthus
| Ratio |
A
|
B
|
C
|
Insol | ||||
|---|---|---|---|---|---|---|---|---|
| A1 | A2 | B | C1 | C2 | C3 | C4 | ||
| MW(kDa) | 668.36 | 298.08 | 232.42 | 667.8≥ | 667.8 | 539.24 | 58.23 | _ |
| Protein | 2.77 | 7.51 | 1.47 | 13.41 | 6.41 | 7.88 | 3.65 | 2.02 |
| Uronic acids | 2.28 | 1.10 | 15.1 | 12.24 | 0.75 | 5.02 | _ | 1.72 |
| Arabinose | 59.54 | 56.16 | 50.4 | 34.63 | 60.90 | 51.66 | 64.11 | 58.91 |
| Mannose | 20.17 | 16.09 | 0.39 | 29.58 | 18.50 | 7.96 | _ | 1.48 |
| Galactose | 5.63 | 7.36 | 22.08 | 7.41 | 8.00 | 8.41 | _ | 9.84 |
| Glucose | 1.49 | 4.26 | _ | 0.93 | _ | 18.04 | 29.10 | 7.17 |
| Lyxose | 4.98 | _ | 4.70 | _ | 5.40 | _ | _ | 6.58 |
| Xylose | _ | 1.78 | _ | 0.66 | _ | 1.02 | _ | _ |
| Talose | _ | 5.71 | _ | _ | _ | _ | _ | 6.46 |
| Altrose | _ | _ | 5.86 | _ | _ | _ | _ | 5.58 |