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Effects of gene knockout and overexpress on the production of tyrosine
| Strains | Growth (OD600/24 h) | L-tyrosine (mg/L) | Tyrosine/OD ratio |
|---|---|---|---|
| K12 | 1.86 ± 0.01 | 21.2 ± 0.1 | 11.3 |
| P | 1.41 ± 0.00 | 29.3 ± 0.1 | 20.8 |
| E | 1.39 ± 0.06 | 26.6 ± 0.1 | 19.1 |
| PE | 1.53 ± 0.03 | 61.1 ± 0.3 | 39.9 |
| PET | 1.08 ± 0.05 | 93.0 ± 0.2 | 86.1 |
| PET-pRSF | 1.16 ± 0.03 | 118.4 ± 0.4 | 102.1 |
