|
Metal ion
|
Relative activity (%) in presence of metal ionsa
|
|---|
|
0.1 mM
|
1 mM
|
10 mM
|
|---|
|
Control
|
100
|
100
|
100
|
|
HgCl2
|
86.23 ± 2.3
|
86.59 ± 2.0
|
84.70 ± 3.2
|
|
NiCl2
|
89.67 ± 3.0
|
98.90 ± 2.9
|
93.31 ± 3.6
|
|
MgCl2
|
92.20 ± 3.2
|
94.45 ± 2.8
|
88.47 ± 2.9
|
|
MnCl2
|
90.82 ± 3.0
|
90.82 ± 3.0
|
89.52 ± 3.5
|
|
CaCl2
|
89.90 ± 4.1
|
90.82 ± 2.78
|
84.91 ± 2.6
|
|
ZnCl2
|
92.88 ± 2.8
|
92.37 ± 3.1
|
91.75 ± 4.1
|
|
FeSo4
|
103.72 ± 4.3
|
121.72 ± 4.8
|
83.95 ± 3.4
|
|
FeCl3
|
110.32 ± 3.8
|
101.07 ± 4.1
|
98.61 ± 4.2
|
|
CuSo4
|
90.36 ± 2.5
|
90.35 ± 2.9
|
89.26 ± 2.2
|
|
PbCl2
|
89.22 ± 3.7
|
100.00 ± 3.5
|
96.11 ± 3.0
|
|
CoSo4
|
90.59 ± 2.9
|
96.14 ± 3.0
|
74.96 ± 2.5
|
|
AgNo3
|
98.85 ± 2.0
|
96.88 ± 3.7
|
93.31 ± 4.5
|
|
EDTA
|
100.00 ± 4.1
|
82.43 ± 2.8
|
73.09 ± 2.4
|
-
aThe values show the average and standard deviation from three independent experiments
