L-tyrosine
- Titer
  - 0.18 g/L (Escherichia coli DPD4193)
  - 55.0 g/L (Escherichia coli DPD4193)
- Substrate yield
  - 0.09 g/g of sustrate (Escherichia coli DPD4193)
L-dopa
- Titer
  - 209.2 mg/L (Escherichia coli TYR-1 (pQE-hpaBC))
  - 307.4 mg/L (Escherichia coli DOPA-1)
  - 210.2 mg/L (Escherichia coli DOPA-30 (pQE30))
  - 490.3 mg/L (Escherichia coli DOPA-30 (pQE30-2hpaBC))
  - 614.3 mg/L (Escherichia coli DOPA-30N)
  - 650.3 mg/L (Escherichia coli DOPA-30 (pQE30-phaBC<sub>N</sub>))
  - 8.67 g/L (Escherichia coli DOPA-30N)
- Volumetric productivity
  - 144.5 mg/L/h (Escherichia coli DOPA-30N)
- Substrate yield
  - 62.7 mg/g of sustrate (Escherichia coli DOPA-30N)