Table 2. Kinetic parameters of SahH.

Kinetic parametersα	SahH-P	SahH-UP
Specific activity (pmoles/mg/min) ± SE	11.42 ± 0.322	10.47 ± 0.215
Km (μM) ± SEβ	1.083 ± 0.1218	0.3152 ± 0.04249

^αValues represent mean of three independent experiments with standard error (SE).

^βp value is 0.004 as assessed by Student's t-test.