Chemicals

Concentration

Activity (%)

None

-

100

PMSF

5 mM

80 ± 1.36

EDTA

5 mM

0

β-mercaptoethanol

5 mM

92 ± 1

DNTB

5 mM

100

Ca2+

5 mM

84 ± 2

Ba2+

5 mM

54 ± 1

Zn2+

5 mM

89.5 ± 1.2

Cu2+

5 mM

48.62 ± 1.62

Mg2+

5 mM

84 ± 2.2

Mn2+

5 mM

78.54 ± 2.4

K+

5 mM

87.8 ± 2.1

Na+

5 mM

85 ± 1.8

Hg2+

5 mM

0

Fe2+

5 mM

27 ± 2

Cu2+

71 ± 1.5