| ABTS | 2,6-DMP | Syringaldazine |
---|---|---|---|
MalLac1Aa | |||
 Km (mM) | 0.4 | 0.011 | 0.037 |
 kcat (s−1) | 28.1 | 10.2 | 40.2 |
 kcat/Km (s−1 mM- 1) | 70.3 | 927.3 | 1085.6 |
ZtrLac1A | |||
 Km (mM) | 0.25 ± 0.01 | 1.00 ± 0.05 | NDb |
 kcat (s−1) | 14.0 ± 0.3 | 0.14 ± 0.00 | NDb |
 kcat/Km (s− 1 mM− 1) | 53.3 ± 3.3 | 0.14 ± 0.01 | NDb |