Table 5.
Summary of the optimized process used in this study for tyrosinase production
Parameters | Tyrosinase production |
---|---|
Strain |
JM109 (pMFvpt) |
Medium |
Minimal medium containing glycerol and NZ-amine |
Temperature (°C) |
32 |
pH |
6.9 |
Dissolved oxygen (%) |
30 |
Cultivation |
Fed-batch culture with exponential feeding |
Feeding medium |
Glycerol and NZ-amine |
Feeding rate (h-1) |
0.3 |
Induction stage |
At OD600 value of 30-40 |
Harvest | End of the exponential growth |