From: A molecular study on recombinant pullulanase type I from Metabacillus indicus
Residual activity (%) | ||
---|---|---|
Controla | 100.00 | |
Metal ion | (5 mM) | (10 mM) |
MnSO4 | 150.53 ± 4.25 | 155.89 ± 8.97 |
NaCl | 184.47 ± 5.61 | 134.71 ± 1.82 |
CaCl2 | 93.03 ± 2.20 | 97.64 ± 7.06 |
CuSO4 | 82.41 ± 5.90 | 71.28 ± 1.10 |
ZnCl2 | 74.09 ± 2.84 | 68.24 ± 0.12 |
KCl | 140.05 ± 0.70 | 145.15 ± 5.04 |
FeSO4 | 79.00 ± 9.03 | 51.23 ± 0.54 |
Mg SO4 | 112.92 ± 9.40 | 92.25 ± 4.18 |
HgCl2 | 20.17 ± 1.25 | 28.04 ± 1.27 |
NiSO4 | 0.00 | 0.00 |
β-mercaptoethanol | 173.79 ± 4.20 | 202.91 ± 5.61 |
EDTA | 18.60 ± 0.61 | 23.78 ± 0.83 |