TABLE 2.
Experimental results of M. smegmatis mc2 115 cultures in stirred tank reactors.
| Increasing oxygen limitation | ||||
| Complex medium, oxygen-unlimited (Figure 4) | Complex medium, oxygen-limited (Figure 3) | Mineral medium, oxygen-limited (Figure 5) | Complex medium, strongly oxygen-limited (Supplementary Figure S2) | |
| OTRmax [mmol L–1 h–1] | 24 | 8 | 8 | 2.78 |
| Duration of oxygen-limited phase (= length of the plateau) [h] | 0 | 47 | 28 | > 90 |
| Time to ethanol depletion [h] | 47.2 | 67 | 51.5 | N.A. |
| Generated acetatemax [g L–1] | 0.4 | 1.9 | 0 | 0.6 |
| Premycofactocinmax PMFT(H2) [Area mL–1] | 3,062,618 | 12,287,516 | 49,861,224 | 299,885 |
| Methylmycofactocin-2max MMFT-2b(H2) [Area mL–1] | 153,306 | 306,667 | 2,951,352 | 744,293 |
| Methylmycofactocin-8max MMFT-8(H2) [Area mL–1] | 142,371 | 89,803,844 | 169,062,399 | 46,657 |