TABLE 1.
EaCoMT activity in cell extracts of strains AJ and TD
| Strain | Substrate | EaCoMT activitya (nmol min−1 mg protein−1)
|
|
|---|---|---|---|
| 10 mM CoM added | No CoM added | ||
| AJ | VC | 4,400 ± 580 | 46 ± 77 |
| Ethene | 3,400 ± 690 | 100 ± 31 | |
| EtO | 1,300 ± 80 | 57 ± 26 | |
| LBB, following growth on VC | 250 ± 46 | 140 ± 76 | |
| LBB, following growth on ethene | 190 ± 37 | 180 ± 20 | |
| LBB, following growth on EtO | 120 ± 79 | 28 ± 26 | |
| TD | VC | 3,700 ± 700 | 95 ± 74 |
| Ethene | 4,600 ± 700 | 130 ± 83 | |
| EtO | 3,500 ± 280 | 86 ± 72 | |
| LBB, following growth on VC | 270 ± 89 | 100 ± 67 | |
| LBB, following growth on ethene | 300 ± 40 | 87 ± 43 | |
| LBB, following growth on EtO | 160 ± 16 | 150 ± 20 | |
| No cells | None | 25 ± 5 | 6 ± 4 |
a
The values are means ± standard deviations of triplicate measurements.