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Species | Hans GoesaertSummaryAffiliation: Katholieke Universiteit Leuven Country: Belgium Publications
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Publications
TAXI type endoxylanase inhibitors in different cerealsHans Goesaert
Laboratory of Food Chemistry, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, Belgium
J Agric Food Chem 51:3770-5. 2003..For each cereal, high-resolution cation exchange chromatography revealed the presence of multiple isoinhibitors, each of which occurs in two molecular forms. However, in durum wheat and barley, a single isoform is predominantly present...- Occurrence of proteinaceous endoxylanase inhibitors in cerealsHans Goesaert
KU Leuven, Laboratory of Food Chemistry, Kasteelpark Arenberg 20, B 3001 Louvain, Belgium
Biochim Biophys Acta 1696:193-202. 2004..Lower inhibitor levels are present in durum wheat and barley, while maize contains solely XIP-type inhibitors. No inhibitors have been isolated from rice, oats and buckwheat... - Purification and characterization of a XIP-type endoxylanase inhibitor from rice (Oryza sativa)Hans Goesaert
Laboratory of Food Chemistry, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B 3001 Leuven, Belgium
J Enzyme Inhib Med Chem 20:95-101. 2005..were not sensitive to inhibition. The above mentioned A. aculeatus endoxylanase was not inhibited either, although gel permeation chromatography revealed that it complexed rice XIP in a 1:1 molar stoichiometric ratio... - TLXI, a novel type of xylanase inhibitor from wheat (Triticum aestivum) belonging to the thaumatin familyEllen Fierens
Laboratory of Food Chemistry and Biochemistry, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B 3001 Leuven, Belgium
Biochem J 403:583-91. 2007..60-nM. Except for zeamatin, an alpha-amylase/trypsin inhibitor from maize (Zea mays), no other enzyme inhibitor is currently known among the TLPs. TLXI thus represents a novel type of inhibitor within this group of proteins... - Purification of TAXI-like endoxylanase inhibitors from wheat (Triticum aestivum L.) whole meal reveals a family of iso-formsKurt Gebruers
Laboratory of Food Chemistry, Katholieke Universiteit Leuven, Belgium
J Enzyme Inhib Med Chem 17:61-8. 2002..The first type of endoxylanase inhibitor is active against both endoxylanases and the second type only has significant activity against the B. subtilis endoxylanase... - Properties of TAXI-type endoxylanase inhibitorsKurt Gebruers
KU Leuven, Laboratory of Food Chemistry, Kasteelpark Arenberg 20, B 3001 Louvain, Belgium
Biochim Biophys Acta 1696:213-21. 2004.... - Antifirming effects of starch degrading enzymes in bread crumbHans Goesaert
Laboratory of Food Chemistry and Biochemistry and Leuven Food Science and Nutrition Research Centre LFoRCe, Katholieke Universiteit Leuven, Leuven, Belgium
J Agric Food Chem 57:2346-55. 2009..As a result, it prevented the incorporation of water in the amylopectin crystallites. In this way, the different starch and gluten networks kept their flexibility, resulting in a softer crumb with good resilience... - Amylose-lipid complexes as controlled lipid release agents during starch gelatinization and pastingGreta G Gelders
Laboratory of Food Chemistry, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B-3001 Leuven, Belgium
J Agric Food Chem 54:1493-9. 2006.... - Molecular identification of wheat endoxylanase inhibitor TAXI-I1, member of a new class of plant proteinsKatleen Fierens
Laboratory of Food Chemistry, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B 3001 Leuven, Belgium
FEBS Lett 540:259-63. 2003..Our data indicate that TAXI-I belongs to a newly identified class of plant proteins for which a molecular function as glycoside hydrolase inhibitor can now be suggested... - Hydrolysis of amylopectin by amylolytic enzymes: level of inner chain attack as an important analytical differentiation criterionHans Goesaert
Laboratory of Food Chemistry and Biochemistry, Leuven Food Science and Nutrition Research Centre LFoRCe, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, Box 2463, B 3001 Heverlee, Belgium
Carbohydr Res 345:397-401. 2010..The temperature dependence of the hydrolysis pattern of this enzyme is relevant for interpretation of its action as antifirming enzyme in bread-making applications... - Flour sodium dodecyl sulfate (SDS)-extractable protein level as a cookie flour quality indicatorBram Pareyt
Laboratory of Food Chemistry and Biochemistry and Leuven Food Science and Nutrition Research Centre LFoRCe, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B 3001 Leuven, Belgium
J Agric Food Chem 58:353-60. 2010..90). It was deduced that larger gluten polymer sizes limit dough spread time during baking and that, apart from DS level, the SDSEP level is an indicator for cookie flour quality... - Hydrolysis of amylopectin by amylolytic enzymes: structural analysis of the residual amylopectin populationAnnabel Bijttebier
Laboratory of Food Chemistry and Biochemistry, and Leuven Food Science and Nutrition Research Centre LFoRCe, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20 Box 2463, B 3001 Heverlee, Belgium
Carbohydr Res 345:235-42. 2010..The present results clearly show that different enzymes can be used for (limited) conversion of amylopectin into structures differing in molecular weight and chain length distributions... - Temperature impacts the multiple attack action of amylasesAnnabel Bijttebier
Laboratory of Food Chemistry, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B 3001 Leuven, Belgium
Biomacromolecules 8:765-72. 2007..Furthermore, different enzymes had different activities on Red Starch and cross-linked amylose. Hence, next to the temperature, the action pattern of alpha-amylases is influenced by structural parameters of the starch substrate... - Model approach to starch functionality in bread makingHans Goesaert
Laboratory of Food Chemistry and Biochemistry and Leuven Food Science and Nutrition Research Centre LFoRCe, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B 3001 Leuven, Belgium
J Agric Food Chem 56:6423-31. 2008.... - Potato phosphorylase catalyzed synthesis of amylose-lipid complexesGreta G Gelders
Laboratory of Food Chemistry, Katholieke Universiteit Leuven, Kasteelpark Arenberg 20, B 3001 Leuven, Belgium
Biomacromolecules 6:2622-9. 2005..In addition, we hypothesized that these results provide additional evidence for the fringed micellar organization of (semi-enzymically synthesized) amylose-lipid complexes... - Potential role of glycosidase inhibitors in industrial biotechnological applicationsJens Frisbaek Sørensen
Section Enzyme Development, Danisco Cultor A S, Edwin Rahrsvej 38, DK 8220 Brabrand, Denmark
Biochim Biophys Acta 1696:275-87. 2004..They will also allow careful selection of raw material and reaction conditions, and future development of new genetic varieties low in inhibitors. These are all new and very promising concepts for the food and feed sector...