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Table 1. Specific substrate
consumption rate (qS) specific growth rate (”) volumetric
intracelluar protein production rate (QIP) volumetric intracellular
production rate (QIP) and b-cellbiosidae (IU/mg protein)
levels in Cellulomonas flavigena strain grown on different carbon
sources in Dubos medium (pH 7.3) in shake-flaks batch cultures at |
|
Carbon |
qS |
” |
QEP |
QIP |
b-Cellobiosidase |
| Arabinose |
0.15 |
0.1 |
20.0 |
21.0 |
0.05 |
| Fructose |
0.54 |
0.23 |
21.0 |
21.0 |
0.35 |
| Glucose |
0.52 |
0.25 |
19.0 |
18.7 |
0.00 |
| Xylose |
0.41 |
0.14 |
19.0 |
17.9 |
0.08 |
| Lactose |
0.42 |
0.12 |
15.9 |
16.0 |
0.45 |
| Maltose |
0.45 |
0.13 |
15.1 |
14.3 |
0.25 |
| Sucrose |
0.44 |
0.12 |
14.5 |
17.3 |
0.15 |
| Cellobiose |
0.52 |
0.23 |
18.1 |
14.3 |
0.55 |
| Cellodextrin |
0.24 |
0.13 |
15.1 |
17.6 |
0.85 |
| a-Cellulose |
0.23 |
0.12 |
14.3 |
15.4 |
1.33 |
| CMC |
0.21 |
0.10 |
11.5 |
11.3 |
0.65 |
| Kallar grass |
0.15 |
0.12 |
14.1 |
12.1 |
1.12 |
|
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