Table 3.
Substrate | Concentration of Substrate (mM) | Membrane Enzyme (U/mL) | Purified EnzymeRelative Activity (%) |
---|---|---|---|
d-Glucose | 33.0 | 21.9 ± 0.9 | 100.0 ± 1.6 |
d-Gluconate | 33.0 | 82.2 ± 3.8 | 0 |
Maltose | 33.0 | 3.1 ± 0.1 | 17.0 ± 0.8 |
d-Sorbose | 33.0 | 0 | 0 |
d-Galactose | 33.0 | 3.8 ± 0.1 | 20.0 ± 0.9 |
d-Mannose | 33.0 | 0 | 0 |
d-Fructose | 33.0 | 0 | 0 |
d-Arabinose | 33.0 | 2.1 ± 0.1 | 8.0 ± 0.5 |
Malic acid | 33.0 | 0 | 0 |
Sucrose | 33.0 | 0 | 0 |
Citric acid | 33.0 | 0 | 0 |
d-Xylose | 33.0 | 5.3 ± 0.2 | 22.0 ± 0.9 |