TABLE 2.
Isocitrate dehydrogenase activity assay of the growth media of various E. coli strains grown under equivalent conditions in the presence or absence of IPTG
| Sample | Induction with IPTG | Avg activity ± SD (ς units/ml) |
|---|---|---|
| pMS49 | No | 10.43 ± 0.32 |
| pMS49 | Yes | 38.19 ± 8.79 |
| pMS50 | No | 22.87 ± 0.32 |
| pMS50 | Yes | 67.21 ± 4.00 |
| pQE60 | No | 9.32 ± 3.14 |
| pQE60 | Yes | 9.10 ± 0.94 |