Table 3.
Substrate | Structure | Specific activity (U/mg) |
---|---|---|
1-Chloro-2,4-dinitrobenzene | 14.6 | |
1-Bromo-2,4-dinitrobenzene | 6.9 | |
1-Fluoro-2,4-dinitrobenzene | ND | |
1-Iodo-2,4-dinitrobenzene | 0.8 | |
p-Nitrobenzyl chloride | ND | |
4-Chloro-7-nitrobenzofurazan | 4.5 | |
Cumene hydroperoxide | 6.64 | |
t-Butyl hydroperoxide | 0.5 | |
Benzoyl peroxide | ND | |
Trans-2-Nonenal | 0.07 | |
Trans-4-Phenyl-3-buten-2-one | ND | |
Ethacrynic acid | 1.2 | |
Fluorodifen | ND | |
Allylisothiocyanate | 7.3 | |
Phenethylisothiocyanate | 1.6 | |
2-Hydroxyethyl disulfide (2-2-dithiodiethanol) | ND | |
Dehydroascorbate | ND | |
Bromosulfophthalein | ND |
ND: Non-detectable enzyme activity
Results represent the means of triplicate determinations, with variation less than 5% in all cases.