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Trichoderma reesei

Cellulase-gold was made and applied according to (Berg et al., 1988) with sections from material embedded in Quetol 651. Chromatographically purified cellulase complex from Trichoderma reesei was obtained from Worthington Enzymes (Cat. it CEL). [Pg.733]

This enzyme was shown to be specific for xylan oligomers and small acetylated synthetic substrates. Many characteristics have been published recently about this type of enzyme, purified from Trichoderma reesei, and A. oryzae [6], and a different A. n/ger preparation[7]... [Pg.798]

S-D-Xylosidase in extract from Trichoderma reesei Transxylosylation with methyl-/i-xyloside and 1 -butanol Butanol-acetate buffer pH 4.5 Kinetically controlled process 128... [Pg.565]

Maras, M., Saelens, X., Laroy, W. et al. (1997) In vitro conversion of the carbohydrate moiety of fungal glycoproteins to mammalian-type oligosaccharides - evidence for JV-acetylglucosaminyltransferase-I-accepting glycans from Trichoderma reesei. European Journal of Biochemistry, 249 (3), 701-707. [Pg.57]

Production of Trichoderma reesei Cellulase System with High Hydrofytic Potential by Solid-State Fermentation... [Pg.111]

Wheat straw. Wheat straw ground to 20 mesh was treated with 2% NaOH solution (wt/vol) in 1 2 (solidiliquid) ratio at 121 C for 0.5 h (i.e., 4 g NaOH/100 g wheat straw). Trichoderma reesei QMY-1 was grown on pretreated wheat straw in SSF as well as in LSF under otherwise identical culture conditions. The SSF was carried out with full nutrient concentrations in one set and with one-half nutrient concentrations in the other set to evaluate the possible deleterious effects of elevated osmotic pressure. T reesei QMY-1 produced FP cellulase of 8.6 lU/ml (430 lU/g cellulose or 172 lU/g substrate) in 22 days. This showed that the organism was able to tolerate the high salt concentrations required in the SSF. In contrast, when the nutrients were supplied in one-half concentration, FP cellulase activity dropped to 6.7 lU/ml (335 lU/g cellulose or 134 lU/g substrate). However, the maximum enzyme activity was obtained one week earlier (14 days) than that obtained with full salt concentrations (Table I). [Pg.113]

Table III. Cellulase Production on Aspen Pulp (CTMP) with Trichoderma reesei QMY-1... Table III. Cellulase Production on Aspen Pulp (CTMP) with Trichoderma reesei QMY-1...
Table V. Composition of Cellulase System Produced on Pro-cell with Trichoderma reesei QMY-1 in SSF... Table V. Composition of Cellulase System Produced on Pro-cell with Trichoderma reesei QMY-1 in SSF...
Cellulomonas fimi Endoglucanase A (i7) Microbispora bispora Endoglucanase I (5) Streptomyces sp. Cellulase A (72) Trichoderma reesei Cellobiohydrolase II (75)... [Pg.294]

Trichoderma reesei Cellulase (25) Trichoderma reesei Cellulase A (26) Trichoderma reesei Exocellobiohydrolase I (27)... [Pg.294]

For Trichoderma reesei the cellulases most thoroughly investigated with respect to their structural properties are CBH I and CBH II and to a lesser extent the two en-doglucanases (EG I and EG III) 11 (Table I). For most other cellulases structural characterizations are confined to the amino add sequence as deduced from the base sequence of the respective genes and to sequence related investigations such as hydro-phobic cluster analysis 10 or computer aided molecular modelling and homology... [Pg.302]

Teeri, T. The cellulolytic enzyme system of Trichoderma reesei Doctoral Thesis VTT Publications 38 Technical Research Center, Espoo, FL, 1987... [Pg.312]

Trichoderma reesei QM 6a 28 Trichoderma reesei QM 9414 28 Trichoderma reesei Rut-C30 28 Trichoderma reesei L27 28... [Pg.339]

Trichoderma reesei endoglucanase Egni PGAT2lT2STRP2SGPT4RA(TS)2S2TP2TS2 35... [Pg.355]

Cellulase-Negative Xylanase-Positive Mutants. There are two reports concerning the selection of such mutants from filamentous fungi, one on Pofyporus adm-tus (32) and the other cmi Trichoderma reesei (Durand, H. et al. Society CAYLA, Toulouse, France, unpublished results). An analysis of the eliminated cellulase genes has not been done, so it is not known if the mutants negative in endo(l- 4)-p-glucan-ase were deficient also in cellobiohydrolases. [Pg.410]

Agaricus bisporus Pleurotus ostreatus Trichoderma reesei Trichoderma spp. Schizophyllum commune Aspergillus awamori Aspergillus niger Tyromyces palustris Streptomyces flavogriseus Streptomyces olivochromogenes Streptomyces spp,... [Pg.430]

Biely et al (59) first reported the presence of acetyl xylan esterases in fungal cellulolytic and hemicellulolytic systems Trichoderma reesei, Asper llus niger, Schizophyllum commune and Aureobasidium pullulans. As compared with plant and animal esterases, these fungal esterases exhibited high specific activities... [Pg.430]

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