Table 2.
Protein titers and specific enzyme activities determined in the fungal supernatants after 6 days’ cultivation on wheat bran
| Strain | Protein concentration (mg ml−1) | FPase (U mg−1) | CMCase (U mg−1) | BGL (U mg−1) |
|---|---|---|---|---|
| T. reesei Rut C-30 | 1.5 ± 0.3 | 0.2 ± 0.1 | 2.6 ± 0 | 0.1 ± 0 |
| T. atroviride | 0.7 ± 0 | b.d. | 1.4 ± 0.4 | 0.2 ± 0 |
| A. niger mutant | 0.4 ± 0.1 | b.d. | 0.2 ± 0.0 | 5.2 ± 0.2 |
| S. nodorum | 0.1 ± 0 | b.d. | 0.4 ± 0.2 | 0.8 ± 0 |
| P. anserina | 0.4 ± 0 | b.d. | 0.1 ± 0.1 | b.d. |
| Celluclast 1.5L | 127a | 0.5 | nd | 0.1 |
| Novozyme 188 | 220a | n.d. | nd | 1.1 |
| Cellic CTec2 | 161a | 0.7 | nd | 0.02 |
Mean values and standard deviations of two replicates are presented
b.d. below the detection limit, nd not determined
aDetermined as mg protein g−1 solution (Cannella and Jørgensen 2014)