Mode of action of (1→4)-β-d-arabinoxylan arabinofuranohydrolase (AXH) and |ga=l-arabinofuranosidases on alkali-extractable wheat-flour arabinoxylan

Autor: Harry Gruppen, F.J.M. Kormelink, Alphons G. J. Voragen

Publikováno v: Carbohydrate Research. 249:345-353

Arabinoxylan-derived oligosaccharides were treated with (1--4)-beta-D-arabinoxylan arabinofuranohydrolase (AXH) and two types of alpha-L-arabinofuranosidase, A and B. Analysis of reaction products by high performance anion-exchange chromatography ind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f675b405d8f51f4e54b500aaf999909
https://doi.org/10.1016/0008-6215(93)84099-r

Enzymic degradation of water-unextractable cell wall material and arabinoxylans from wheat flour

Autor: Harry Gruppen, Alphons G. J. Voragen, F.J.M. Kormelink

Publikováno v: Journal of Cereal Science 18 (1993)
Journal of Cereal Science, 18, 129-143

Differences were investigated in the enzymic breakdown of water-unextractable cell wall material (WUS) of wheat flour by endoxylanase I (endoI) and endoxylanase III (endoIII) purified from Aspergillus awamori. The degradation by these enzymes of wate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c284f7b33d95baea7ad707621f353fbe
https://doi.org/10.1006/jcrs.1993.1041

Comparison of different reducing sugar assays in relation to their application to glycanase tests

Autor: J.W. van de Vis, M.F. Searle-van Leeuwen, A.G.J. Voragen, F.J.M. Kormelink

Publikováno v: Food Hydrocolloids 4 (1991)
Food Hydrocolloids, 4, 481-487

The response of neutral sugar oligomers in different reducing sugar assays was determined. Monomers, dimers and trimers—as well as tetramers—of xylose and galactose were tested on a molar basis for their response in the Nelson-Somogyi assay, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f64ec7cb879a739419d537e61df1bd6
https://doi.org/10.1016/s0268-005x(09)80198-7

Degradation of different [(glucurono)arabino]xylans by a combination of purified xylan-degrading enzymes

Autor: F.J.M. Kormelink, A.G.J. Voragen

Publikováno v: Applied Microbiology and Biotechnology 38 (1993)
Applied Microbiology and Biotechnology, 38, 688-695

The degradation of [({4-O-methyl-}glucurono)arabino]xylans from rice bran, oat spelts, wheat flour, larchwood, and birchwood with two types of endo-(1,4)-β-xylanase (I and III), (1,4)-β-xylosidase, (1,4)-β-d-arabinoxylan arabinofuranohydrolase (AX

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a210d8226119100f2542eccfe6539b
https://doi.org/10.1007/bf00182811

Characterisation by 1H NMR spectroscopy of oligosaccharides derived from alkali-extractable wheat-flour arabinoxylan by digestion with endo-(1->4)-β-D-xylanase III from Aspergillus awamori

Autor: Harry Gruppen, Alphons G. J. Voragen, Rainer A. Hoffmann, F.J.M. Kormelink, Johannis P. Kamerling, Johannes F.G. Vliegenthart

Publikováno v: Carbohydrate research, 249(2), 369. Elsevier
Carbohydrate Research : an international journal 249 (1993)
Carbohydrate Research : an international journal, 249, 369-382

Alkali-extractable wheat-flour arabinoxylan, treated with endo-(1 → 4)-β- d -xylanase III from Aspergillus awamori CMI 142717, was fractionated by Bio-Gel P-2 size exclusion chromatography at 60°C. Column fractions, corresponding to oligosacchari

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdd4817d70acbd601e5421d7bdc97b7a
https://dspace.library.uu.nl/handle/1874/5238