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Table 1 Effects of different chemicals on esterase Tan410 activity

From: A novel esterase from a soil metagenomic library displaying a broad substrate range

Chemicals (5 mM) Relative activity (%)
Control 100
Mg2+ 83.2
Mn2+ 67.6
Cu2+ 79.5
Co2+ 74.0
Zn2+ 74.5
K+ 87.4
Fe2+ 56.1
Ni2+ 64.7
Ca2+ 80.3
Ag+ 4.5
Pb2+ 78.9
CTAB 11.5
SDS 0
PMSF 84.7
Organic solvent (10%)
 N,N-dimethyl formamide 105.6
 Ethyl acetate 94.7
 Isopropyl alcohol 98.5
 Isobutyl alcohol 89.0
 Isoamyl alcohol 37.4
 Acetone 95.7
 Methanol 100.1
 Ethanol 105.1