From: Deregulation of purine pathway in Bacillus subtilis and its use in riboflavin biosynthesis
Strains | BS77 | BS89 | BS93 | BS96 | BS102 | BS103 | BS104 | BS106 | BS107 | BS110 | BS111 |
---|---|---|---|---|---|---|---|---|---|---|---|
Specific growth rate (h-1) | 0.66 ± 0.01 | 0.64 ± 0.00 | 0.59 ± 0.01 | 0.62 ± 0.00 | 0.61 ± 0.01 | 0.61 ± 0.01 | 0.56 ± 0.01 | 0.60 ± 0.01 | 0.55 ± 0.01 | 0.45 ± 0.01 | 0.64 ± 0.04 |
Specific riboflavin production rate (μmol•g-1CDW•h-1) | 32.85 ± 2.66 | 41.65 ± 1.51 | 30.80 ± 2.72 | 6.52 ± 1.79 | 32.74 ± 1.81 | 35.10 ± 1.21 | 34.96 ± 1.58 | 51.46 ± 3.58 | 27.15 ± 2.04 | 32.79 ± 0.48 | 61.15 ± 0.85 |
Specific glucose uptake rate (mmol•g-1CDW•h-1) | 18.82 ± 2.08 | 16.25 ± 0.96 | 17.02 ± 1.02 | 19.45 ± 1.54 | 16.13 ± 0.13 | 17.35 ± 1.06 | 14.33 ± 0.26 | 15.38 ± 0.39 | 12.35 ± 0.54 | 8.69 ± 0.19 | 18.94 ± 3.00 |
Riboflavin yield (mg/g glucose) | 2.10 ± 0.02 | 5.02 ± 0.06 | 4.26 ± 0.20 | 1.10 ± 0.04 | 5.21 ± 0.07 | 4.97 ± 0.14 | 5.56 ± 0.45 | 6.55 ± 0.50 | 5.12 ± 0.05 | 8.46 ± 0.30 | 5.84 ± 0.04 |