Table 2.
Subsystem classification at level 3 of carbohydrate metabolism in solid fraction.
| M1DS (n = 4) |
M2DS (n = 4) |
M3DS (n = 4) |
||||
|---|---|---|---|---|---|---|
| Mean (%) | SEM | Mean (%) | SEM | Mean (%) | SEM | |
| Sugar utilization in thermotogales | 12.64 | 0.16 | 12.98 | 0.29 | 13.15 | 0.23 |
| Serine-glyoxylate cycle | 7.65 | 0.47 | 7.92 | 0.06 | 7.92 | 0.20 |
| Glycolysis and gluconeogenesis | 5.30 | 0.22 | 5.35 | 0.10 | 5.01 | 0.16 |
| d-Galacturonate and d-glucuronate utilization | 2.83 | 0.12 | 3.24 | 0.17 | 3.45 | 0.15 |
| Glycolysis and gluconeogenesis, including archaeal enzymes | 4.12 | 0.21 | 4.19 | 0.09 | 3.82 | 0.11 |
| Lactose and galactose uptake and utilization | 3.10 | 0.08 | 3.29 | 0.12 | 3.14 | 0.14 |
| Calvin–Benson cycle | 3.15 | 0.07 | 3.05 | 0.11 | 2.96 | 0.09 |
| Acetyl-CoA fermentation to butyrate | 1.44 | 0.06 | 1.22 | 0.08 | 1.46 | 0.15 |
| Maltose and maltodextrin utilization | 3.36 | 0.08 | 2.99 | 0.01 | 2.92 | 0.08 |
| Pyruvate metabolism II: acetyl-CoA, acetogenesis from pyruvate | 1.38 | 0.08 | 1.42 | 0.06 | 1.45 | 0.09 |
| Pyruvate metabolism I: anaplerotic reactions, PEP | 2.90 | 0.18 | 3.03 | 0.13 | 2.62 | 0.10 |
| Entner–Doudoroff pathway | 2.83 | 0.11 | 2.69 | 0.05 | 2.72 | 0.06 |
| Xylose utilization | 2.30 | 0.10 | 2.47 | 0.13 | 2.88 | 0.16 |
| Fermentations: lactate | 1.43 | 0.10 | 1.46 | 0.10 | 1.38 | 0.09 |
| Glycogen metabolism | 2.56 | 0.06 | 2.16 | 0.06 | 2.05 | 0.04 |
| Lactose utilization | 1.59 | 0.06 | 1.79 | 0.10 | 1.73 | 0.10 |
| l-Rhamnose utilization | 1.34 | 0.08 | 1.63 | 0.06 | 1.34 | 0.10 |
| Beta-glucoside metabolism | 2.03 | 0.06 | 1.88 | 0.09 | 1.96 | 0.05 |
| TCA cycle | 1.72 | 0.10 | 1.68 | 0.05 | 1.88 | 0.07 |
| l-Arabinose utilization | 1.56 | 0.06 | 1.73 | 0.06 | 1.99 | 0.07 |
| Mannose metabolism | 1.68 | 0.11 | 1.66 | 0.02 | 1.86 | 0.11 |
| Fermentations: mixed acid | 1.86 | 0.07 | 1.83 | 0.11 | 1.95 | 0.04 |
| Pentose phosphate pathway | 2.12 | 0.07 | 2.02 | 0.07 | 1.81 | 0.10 |
| Propionyl-CoA to succinyl-CoA module | 1.13 | 0.09 | 1.28 | 0.07 | 1.24 | 0.04 |
| Fructooligosaccharides (FOS) and raffinose utilization | 1.94 | 0.10 | 1.84 | 0.06 | 1.83 | 0.04 |
| Photorespiration (oxidative C2 cycle) | 1.51 | 0.05 | 1.48 | 0.07 | 1.45 | 0.09 |
| Glyoxylate bypass | 0.47 | 0.04 | 0.44 | 0.02 | 0.54 | 0.01 |
| Butanol biosynthesis | 1.43 | 0.03 | 1.28 | 0.05 | 1.54 | 0.02 |
| Pyruvate:ferredoxin oxidoreductase | 1.88 | 0.08 | 1.93 | 0.16 | 1.86 | 0.04 |
| Propanediol utilization | 0.28 | 0.01 | 0.28 | 0.02 | 0.28 | 0.04 |
| Acetone butanol ethanol synthesis | 1.60 | 0.10 | 1.45 | 0.02 | 1.49 | 0.06 |
| l-Fucose utilization | 1.03 | 0.10 | 1.19 | 0.07 | 0.91 | 0.05 |
| Deoxyribose and deoxynucleoside catabolism | 1.10 | 0.05 | 1.00 | 0.08 | 1.05 | 0.01 |