Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Gerrit Beldman"'
Publikováno v:
Febs Journal, 280(23), 6061-6069. NLM (Medline)
FEBS Journal, 280(23), 6061-6069
FEBS Journal 280 (2013) 23
FEBS Journal, 280(23), 6061-6069
FEBS Journal 280 (2013) 23
Endo-xylogalacturonan hydrolase is a member of glycoside hydrolase family28 (GH28) that hydrolyzes the glycosidic bond between two -xylose-substituted galacturonic acid residues in pectin. Presented here is the X-ray crystal structure of the endo-xyl
Publikováno v:
Journal of Science Education and Technology 22 (2013) 6
Journal of Science Education and Technology, 22(6), 984-992
Journal of Science Education and Technology, 22(6), 984-992
Increasingly, mobile applications appear on the market that can support students in chemistry laboratory classes. In a multiple app-supported laboratory, each of these applications covers one use-case. In practice, this leads to situations in which i
Autor:
Sandra W.A. Hinz, Lambertus A.M. van den Broek, Jean-Paul Vincken, Alphons G. J. Voragen, Gerrit Beldman
Publikováno v:
Molecular Nutrition & Food Research, 52(1), 146-163
Molecular Nutrition & Food Research 52 (2008) 1
Molecular Nutrition & Food Research 52 (2008) 1
There is an increasing interest to positively influence the human intestinal microbiota through the diet by the use of prebiotics and/or probiotics. It is anticipated that this will balance the microbial composition in the gastrointestinal tract in f
Autor:
Elena S. Martens-Uzunova, Harrie J. Kools, Jaques Alex Erwin Benen, Hanem M. Awad, Gerrit Beldman, Joris Zandleven, Peter J. Schaap, Alphons G. J. Voragen, Johan A. van den Berg
Publikováno v:
Biochemical Journal, 400, 43-52
Biochemical Journal
Biochemical Journal, Portland Press, 2006, 400 (1), pp.43-52. ⟨10.1042/BJ20060703⟩
Biochemical Journal 400 (2006)
Biochemical Journal
Biochemical Journal, Portland Press, 2006, 400 (1), pp.43-52. ⟨10.1042/BJ20060703⟩
Biochemical Journal 400 (2006)
The fungus Aspergillus niger is an industrial producer of pectin-degrading enzymes. The recent solving of the genomic sequence of A. niger allowed an inventory of the entire genome of the fungus for potential carbohydrate-degrading enzymes. By applyi
Autor:
Michael Gajhede, Gerrit Beldman, D. Sprogoe, Lambertus A.M. van den Broek, Lars K. Skov, Osman Mirza, Jette S. Kastrup
Publikováno v:
Journal of Biological Chemistry 281 (2006) 46
Journal of Biological Chemistry, 281(46), 35576-35584
Journal of Biological Chemistry, 281(46), 35576-35584
The reaction mechanism of sucrose phosphorylase from Bifidobacterium adolescentis (BiSP) was studied by site-directed mutagenesis and x-ray crystallography. An inactive mutant of BiSP (E232Q) was co-crystallized with sucrose. The structure revealed a
Autor:
Alphons G. J. Voragen, Lambertus A.M. van den Broek, Barry McCleary, Gerrit Beldman, Jan C. Verdoes, Ruth M. Lloyd
Publikováno v:
Applied Microbiology and Biotechnology, 67(5), 641-647
Applied Microbiology and Biotechnology 67 (2005) 5
Applied Microbiology and Biotechnology 67 (2005) 5
Arabinoxylan arabinofuranohydrolase-D3 (AXHd3) from Bifidobacterium adolescentis releases only C3-linked arabinose residues from double-substituted xylose residues. A genomic library of B. adolescentis DSM20083 was screened for the presence of the ax
Autor:
P.J.A. Meeuwsen, Gerrit Beldman, Jean-Paul Vincken, Alphons G. J. Voragen, Henk A. Schols, Margareta Adriana Herweijer
Publikováno v:
Biocatalysis and Biotransformation, 21(4/5), 189-198
Biocatalysis and Biotransformation 21 (2003) 4/5
Biocatalysis and Biotransformation 21 (2003) 4/5
A method was developed to make xylogalacturonans (XGAs) with different degrees of xylosylation from gum tragacanth (XGA-25, XGA-29, XGA-35 and XGA-47), using alkali treatment at 4degreesC and acid treatment at 100degreesC. Ester linkages as well as f
Autor:
Alphons G. J. Voragen, Katrien van Scherpenzeel, Gert-Jan W. M. van Alebeek, Henk A. Schols, Gerrit Beldman
Publikováno v:
Biochemical Journal, 372, 211-218
Biochemical Journal 372 (2003)
Biochemical Journal 372 (2003)
Investigations on the mode of action of Aspergillus niger pectin methylesterase (PME) towards differently C(6)- and C(1)-substituted oligogalacturonides (oligoGal p A) are described. De-esterification of methyl-esterified (un)saturated oligoGal p A p
Publikováno v:
Applied Microbiology and Biotechnology, 61, 55-60
Scopus-Elsevier
Applied Microbiology and Biotechnology 61 (2003)
Scopus-Elsevier
Applied Microbiology and Biotechnology 61 (2003)
Two alpha-glucosidase encoding genes (aglA and aglB) from Bifidobacterium adolescentis DSM 20083 were isolated and characterized. Both alpha-glucosidases belong to family 13 of the glycosyl hydrolases. Recombinant AglA (EC 3.2.1.10) and AglB (EC 3.2.
Autor:
Harry C.M. Kester, Jacques A.E. Benen, Jaap Visser, Gerrit Beldman, Lucie Pařenicová, Sandra W.A. Hinz, Ronald P. de Vries
Publikováno v:
European Journal of Biochemistry. 269:4985-4993
The Aspergillus nigerβ-1,4-endogalactanase encoding gene (galA) was cloned and characterized. The expression of galA in A. niger was only detected in the presence of sugar beet pectin, d-galacturonic acid and l-arabinose, suggesting that galA is cor