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. 2019 Jun 10;9(7):258. doi: 10.1007/s13205-019-1776-7

Table 4.

Effects of 1 mM and 10 mM metal ions and other chemicals on the activity of recombinant BglNg-767

Metal ions or reagents Relative activity ± SD (%) at
1 mM 10 mM
NaCl 126.6 ± 1.3 116.1 ± 0.7
KCl 118.7 ± 2.7 105.1 ± 0.6
CaCl2 121.9 ± 0.9 80.3 ± 0.6
MgCl2 119.1 ± 2.7 104.1 ± 2.4
CoCl2 131.9 ± 2.0 60.9 ± 2.7
MnSO4 107.7 ± 2.0 69.4 ± 1.3
MgSO4 103.3 ± 2.7 89.8 ± 1.0
β-Mercaptoethanol 108.4 ± 2.0 112.7 ± 0.3
EDTA 109.7 ± 2.7 88.7 ± 1.3
Control 100.0 ± 2.0 100.0 ± 5.1