Time (h) Flavourzyme Alcalase Neutrase
0 1109.6.1 ± 2.8a 1133.8 ± 35.1c 1030.3 ± 13.6bcd
0.5 1091.2 ± 62.1ab 1084.7 ± 14.5bc 1036.6 ± 36.0cd
1 1062.3 ± 92.4ab 1029.8 ± 9.8abc 1066.6 ± 69.7cd
1.5 995.9 ± 42.7ab 1030.6 ± 11.7abc 1080.7 ± 8.5d
2 986.1 ± 112.2ab 1096.4 ± 60.6bc 1047.5 ± 11.7cd
2.5 972.4 ± 91.9ab 1076.1 ± 37.9bc 1002.61 ± 64.2abc
3 1007.7 ± 75.6ab 1047.5 ± 10.7abc 958.8 ± 55.4ab
4 975.4 ± 56.3ab 1018.1 ± 19.8ab 949.0 ± 44.6a
5 960.5 ± 71.0b 995.3 ± 17.7a 1045.6 ± 14.3cd
a-dResults with the same letter in the same column are not significant at P>0.05
Table 3: ACE inhibitory activities (IC50; μg/ml) of enzyme hydrolysate with time progression.