Strain | Carbon source | Consumed carbon source (g/L) | Maximum carbon source consumption rate (g/h) | Pullulan (g/L) | Heavy oil (g/L) | Melanin (g/L) | Biomass (g/L) | Pullulan yield (g/g) |
---|---|---|---|---|---|---|---|---|
Parent strain | Xylose | 41.38 ± 0.34 | 0.39 | 10.67 ± 0.30 | 0.78 ± 0.05 | 1.43 ± 0.04 | 13.18 ± 0.47 | 0.26 |
Glucose | 46.19 ± 0.45 | 0.61 | 12.55 ± 0.23 | 0.94 ± 0.05 | 0.93 ± 0.03 | 12.54 ± 0.36 | 0.27 | |
Sucrose | 48.34 ± 0.36 | 0.58 | 13.32 ± 0.18 | 1.05 ± 0.06 | 0.87 ± 0.03 | 13.83 ± 0.42 | 0.28 | |
X5 | Xylose | 35.72 ± 0.49 | 0.37 | 8.23 ± 0.25 | 0.92 ± 0.03 | 1.36 ± 0.09 | 13.41 ± 0.32 | 0.23 |
Glucose | 47.15 ± 0.37 | 0.62 | 11.53 ± 0.34 | 0.85 ± 0.04 | 0.76 ± 0.03 | 13.86 ± 0.35 | 0.24 | |
Sucrose | 46.89 ± 0.38 | 0.59 | 13.25 ± 0.51 | 0.93 ± 0.04 | 0.89 ± 0.06 | 12.19 ± 0.45 | 0.28 | |
P1 | Xylose | 45.93 ± 0.64 | 0.35 | 12.36 ± 0.36 | 0.67 ± 0.02 | 1.29 ± 0.08 | 12.75 ± 0.41 | 0.27 |
Glucose | 48.36 ± 0.51 | 0.63 | 12.87 ± 0.27 | 1.05 ± 0.03 | 0.86 ± 0.04 | 12.59 ± 0.36 | 0.27 | |
Sucrose | 47.63 ± 0.32 | 0.57 | 13.49 ± 0.34 | 1.24 ± 0.05 | 0.98 ± 0.02 | 13.18 ± 0.38 | 0.28 | |
P2 | Xylose | 35.57 ± 0.52 | 0.23 | 8.75 ± 0.37 | 1.16 ± 0.04 | 0.82 ± 0.03 | 12.54 ± 0.27 | 0.25 |
Glucose | 46.55 ± 0.42 | 0.60 | 12.38 ± 0.26 | 0.83 ± 0.02 | 0.89 ± 0.04 | 11.76 ± 0.42 | 0.27 | |
Sucrose | 47.45 ± 0.31 | 0.55 | 13.12 ± 0.32 | 0.96 ± 0.04 | 0.91 ± 0.05 | 12.57 ± 0.32 | 0.28 | |
P3 | Xylose | 34.85 ± 0.61 | 0.26 | 7.18 ± 0.29 | 0.63 ± 0.06 | 0.94 ± 0.03 | 13.02 ± 0.37 | 0.21 |
Glucose | 44.82 ± 0.28 | 0.56 | 12.40 ± 0.38 | 0.93 ± 0.02 | 0.98 ± 0.04 | 12.70 ± 0.36 | 0.28 | |
Sucrose | 47.16 ± 0.33 | 0.57 | 13.29 ± 0.17 | 0.81 ± 0.03 | 0.76 ± 0.05 | 12.79 ± 0.33 | 0.28 | |
P4 | Xylose | 48.73 ± 0.49 | 0.48 | 13.72 ± 0.32 | 0.75 ± 0.02 | 1.52 ± 0.04 | 13.53 ± 0.42 | 0.28 |
Glucose | 48.13 ± 0.32 | 0.64 | 12.78 ± 0.29 | 0.88 ± 0.03 | 1.04 ± 0.07 | 12.48 ± 0.39 | 0.27 | |
Sucrose | 47.79 ± 0.55 | 0.59 | 13.63 ± 0.59 | 0.79 ± 0.03 | 0.93 ± 0.05 | 13.34 ± 0.27 | 0.29 |