Table 1.

Total inhibitor activity, protein concentration and specific activity of SOSPI as affected by different extraction media

Extraction media	Concentration (M)	Total inhibitor activity (unit/ml)	Protein concentration (mg/ml)	Specific activity (unit/mg protein)
Water	–	392.39 ± 16.24c	16.95 ± 0.63a	23.17 ± 1.40e
NaCl	0.15	394.63 ± 1.97c	4.16 ± 0.08b	94.85 ± 2.20d
	0.3	426.85 ± 8.96b	3.55 ± 0.02c	120.33 ± 2.75b
	0.45	452.46 ± 16.91a	3.11 ± 0.09c	145.76 ± 3.46a
	0.6	394.21 ± 1.77c	3.60 ± 0.08c	109.64 ± 2.16c

Values are given as mean ± SD (n = 3). Different lowercase superscripts in the same column denote the significant differences (p < 0.05). The extraction time of 1 h was used