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. 2013 Feb 27;13:18. doi: 10.1186/1472-6750-13-18

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