Table II.
Xylanase concentration for half-maximal induction of alkalinization response and ethylene biosynthesis
| Xylanase II | Alkalinizationa | Ethylene Biosynthesisa |
|---|---|---|
| μg/mL | ||
| Wild type | 0.12 ± 0.07 | 1.40 ± 0.57 |
| E210S | 0.48 ± 0.22 | 0.28 ± 0.07 |
| E210D | 0.46 ± 0.23 | 0.45 ± 0.07 |
Values represent averages from three independent dose response curves ± sd. Every dilution step of each curve was measured with three replicates.