1.13.11.50 | Zn2+ |
20 mM Tris/HCl buffer, pH 7.5, 25°C, 1.2fold molar excess, reversible inactivation of wild-type and mutant enzyme through competition with Fe2+, substrates 200 microM pentane-2,4-dione, 330 microM quercetin, 330 microM potassium oxalate, 330 microM 3,4-dihydroxyphenylacetate |
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