Table 1.
Analysis of variance results with an α = 0.05.
| Parameter | Factor (p-Value) a | Mean | Minimum | Maximum | |
|---|---|---|---|---|---|
| pH | Temperature | ||||
| % Hydrolysis | 0.002 ** | 0.230 | 66.67 | 32.82 | 100.34 |
| Soluble Protein b | 0.010 ** | 0.000 *** | 0.28 | 0.05 | 0.46 |
| Antioxidant capacity c | 0.035 * | 0.000 *** | 12.04 | 4.76 | 26.20 |
| Δ ACE inhibition d | 0.000 *** | 0.246 | 0.79 | 0.68 | 0.89 |
| AA fraction | 0.438 | 0.171 | 25,412.87 | 13,200.70 | 35,041.30 |
| Hydrophilic fraction (HI) | 0.161 | 0.000 *** | 15,602.86 | 7364.70 | 27,454.90 |
| Hydrophobic fraction (HO) | 0.890 | 0.563 | 23,738.38 | 409.50 | 372,127.00 |
| Ratio HI:HO | 0.139 | 0.071 | 2.94 | 0.03 | 20.12 |
a Significant difference at * p < 0.05, ** p < 0.01, and *** p < 0.001. b Expressed as mg/mL. c Expressed as the 2,2- diphenyl-1-picrylhydrazyl (DPPH) % discoloration. d Ratio between Angiotensin converting enzyme (ACE) peptides inhibition/captopril inhibition.