Table 3.
Polysaccharide formation in MDM and CDMM. The initial glucose concentration was determined to be 11.48 ± 0.10 mm in MDM and 11.68 ± 0.14 mm in CDMM
Medium | MDM | ||
---|---|---|---|
Growth phase | Early | Late | Stationary |
OD (600 nm) | 0.151 | 0.218 | 0.377 |
Glucose prior hydrolysis [mm] | 5.16 ± 0.19 | 2.10 ± 0.16 | 0.24 ± 0.08 |
Glucose after hydrolysis [mm] | 9.82 ± 0.16 | 8.88 ± 0.16 | 8.54 ± 0.19 |
Acetate prior hydrolysis [mm] | 1.36 ± 0.16 | 2.14 ± 0.06 | 5.88 ± 0.27 |
Acetate after hydrolysis [mm] | 3.87 ± 0.09 | 5.06 ± 0.07 | 9.18 ± 0.09 |
Glucose (bound/total) | 0.73 ± 0.05 | 0.72 ± 0.03 | 0.74 ± 0.02 |
Acetylations per bound glucose | 0.54 ± 0.05 | 0.43 ± 0.02 | 0.39 ± 0.04 |
Medium | CDMM | ||
---|---|---|---|
Growth phase | Early | Late | Stationary |
OD (600 nm) | 0.326 | 0.725 | 1.169 |
Glucose prior hydrolysis [mm] | 11.47 ± 0.26 | 3.05 ± 0.12 | 0.07 ± 0.14 |
Glucose after hydrolysis [mm] | 11.49 ± 0.31 | 6.13 ± 0.19 | 4.70 ± 0.50 |
Acetate prior hydrolysis [mm] | 2.37 ± 0.05 | 14.01 ± 0.41 | 18.89 ± 0.24 |
Acetate after hydrolysis [mm] | 2.35 ± 0.11 | 15.88 ± 0.33 | 21.05 ± 0.26 |
Glucose (bound/total) | – | 0.36 ± 0.03 | 0.40 ± 0.05 |
Acetylations per bound glucose | – | 0.61 ± 0.18 | 0.47 ± 0.09 |