Global ETD Search
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Showing 1 to 6 of 6 for “"xylobiose"”.
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Cloned xylanolytic and cellulolytic enzymes from an extreme thermophile
… β-D-xylopyranoside and no activity on xylobiose. It showed some transferase activity. The xylanase had high activity on xylan, releasing xylobiose and some xylotriose. It also hydrolysed carboxymethylcellulose, 4-methylumbelliferyl β-D-cellobioside (MUC) and p-nitrophenyl …
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Autohydrolysis of Miscanthus X giganteus for the production of xylooligosaccharides
… higher DP oligomers. Recoveries of 91.8% xylobiose, 86.9% xylotriose, 66.3% xylotetraose, 56.2% xylopentaose and 48.9% xylohexaose from ethanol elution were observed. To separate DP2 to DP6 oligomers into individual fractions, crude XOS hydrolyzate was fractionated by centrifugal partition …
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Two thermostable hemicellulases and their effects on wood pulps
… (< DP10) xylo-oligomers. These included; xylose, xylobiose, xylotriose, arabinose-substituted xylobiose and xylotriose and 4-O-methyl glucuronic acid substituted xylotrioses. The arabinose substituents were bound to the terminal, non-reducing xylose residue; the glucuronic acid substituents may be …
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Process development for the extraction of bioactive compounds from endemic South African mushrooms
… identified compounds similar to citbismine C, xylobiose, and herbicidin B, with several unmatched peaks suggesting novel structures. Nitrogen supplementation enhanced P. overstrandensis bioactivity. Pleurotus overstrandensis also outperformed the commercially cultivated and previously studied …
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Plant cell wall degrading enzymes and their potential application to biofuel production
… with the -xylosidases converting the xylobiose released to xylose. A putative β-glucosidase Cb486 from C. bescii was screened for enzymatic properties, and it was shown to exhibit activity against pNP-α-L-arabinopyranoside, pNP-β-D-fucopyranoside, pNP-β-D-galactopyranoside, …