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Table. 3.

Table. 3.

Effects of metal ions on the ABTS oxidation activities of HeLac4c.

Metal salt Concentration (mM) Relative activity (%)
None 100
Na2SO4 5 125
10 165
K2SO4 5 120
10 125
MgSO4 5 115
10 120
FeSO4 5 5
10 −1
ZnSO4 5 110
10 105
AlK(SO4)2 5 60
10 60
CrK(SO4)2 5 145
10 100
CuSO4 5 150
10 150
J. Microbiol. Biotechnol. 2024;34:930~939 https://doi.org/10.4014/jmb.2312.12043
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