Table 1 Elementary flux mode analysis of fructofuranosidase (FFase) production by A. niger on different carbon and nitrogen sources.
| Â | Maximum carbon yield [c-mol/c-mol] | Â | Number of Elementary Modes | ||
|---|---|---|---|---|---|
Carbon Source/Nitrogen Source | FFase | Biomass | Total | Modes linked to FFase production (% of total EFM) | Modes linked to biomass and FFase production (% of total EFM) |
glucose/NH3 | 0.76 | 0.67 | 21,147 | 7,045 (33) | 1,986 (9) |
glycerol/NH3 | 0.83 | 0.73 | 21,122 | 8,070 (38) | 2,267 (11) |
oleic acid/NH3 | 0.75 | 0.72 | 20,895 | 9,071 (43) | 1,702 (8) |
xylose/NH3 | 0.73 | 0.64 | 13,364 | 3,896 (29) | 187 (1) |
glucose/NO3 | 0.61 | 0.54 | 29,435 | 13,160 (45) | 1,425 (5) |
glycerol/NO3 | 0.67 | 0.59 | 33,462 | 14,090 (42) | 2,984 (9) |
oleic acid/NO3 | 0.65 | 0.59 | 27,753 | 12,652 (46) | 1,724 (6) |
xylose/NO3 | 0.59 | 0.52 | 24,098 | 8,443 (35) | 249 (5) |