Examples of 'arabinoxylan' in a sentence
Meaning of "arabinoxylan"
Arabinoxylan: a type of hemicellulose found in plant cell walls, often used as a dietary fiber
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- A hemicellulose found in the primary and secondary cell walls of plants, consisting of copolymers of arabinose and xylose.
How to use "arabinoxylan" in a sentence
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arabinoxylan
The pentosan arabinoxylan is a constituent of oat bran.
This activity is the ability to hydrolyse untreated arabinoxylan.
A characteristic feature of arabinoxylan is its ability to bind to water.
Arabinoxylan is also classified as a hemicellulose.
This diversity is also observed for the arabinoxylan oligosaccharides.
Arabinoxylan and pectin constitute two particularly important classes of hemicellulose.
Optionally said carbohydrate comprises one or more of arabinoxylan or pectin.
For this and other reasons arabinoxylan is resistant to enzymatic hydrolysis.
This acetate buffer is therefore tested on the arabinoxylan layers too.
Soluble forms of arabinoxylan render aqueous mashes of these grains highly viscous.
Polymer grafting reduced the affinity of arabinoxylan towards cellulose surface.
These substituents to some extent determine the solubility of the arabinoxylan.
In one embodiment the insoluble arabinoxylan containing material is not wheat straw.
This enzyme is not capable of attacking side chains of the arabinoxylan backbone.
In another preferred embodiment the arabinoxylan preparations are derived from cereal bran.
See also
Arabinoxylan is a hemicellulose found in both the primary and secondary cell walls of plants.
The polysaccharide chain segments are preferably rich in arabinoxylan or glucuronoarabinoxylan moieties.
Arabinoxylan is a heteropolysaccharide that consist of arabinofuranose residues attached to xylopyranose polymeric backbone chains.
Monocotyledons are characterized by the presence of an arabinoxylan complex as the major hemicellulose backbone.
Examples include storage polysaccharides such as starch and structural polysaccharides such as cellulose and arabinoxylan.
A DNA fragment encoding an arabinoxylan degrading activity is known.
Despite the long duration of the milling only minor hydrolysis of arabinoxylan occurred.
Corn arabinoxylan is heavily di-substituted with arabinose.
The most abundant hemicelluloses are xylans and their derivatives such as arabinoxylan and xyloglycan.
Arabinoxylan - particularly AXinsol and AXsol.
AcE denotes all accessory enzymes necessary to hydrolyse various side chain groups on arabinoxylan.
WPC is rich in arabinoxylan ca.
Water-soluble arabinoxylan also imparts viscosity to the aqueous phase.
According to the present invention, arabinoxylan is preferred.
In an embodiment, said arabinoxylan is partially hydrolyzed by endoxylanase under appropriate conditions.
Preparation of water-unextractable arabinoxylan from wheat bran.
Addiction of inhibitor prevents this very extensive de-polymerisation of the arabinoxylan.
Therefore, the high viscosity arabinoxylan layers are not stable.
Polypeptides of the invention may also be active ( or display activity ) on arabinoxylan.
Recovery is expressed as % of the arabinoxylan content of the starting material.
Addition of inhibitor prevents this very extensive de-polymerisation of the arabinoxylan.
A method according to claim 4, wherein said arabinoxylan are obtainable from a cereal.
The arabinoxylan is not digested by monogastric animals, but is hydrolyzed by microbial xylanase.
Preparation of water-unextractable arabinoxylan from wheat flour or wheat squeegee starch.
Xyl1 is characterized by an extensive degradation of both soluble and insoluble arabinoxylan to oligomers.
Alternatively, an arabinoxylan degrading enzyme gene may be identified by cross-hybridization with a related sequence.
Barley is a soluble fibre containing elements of soluble arabinoxylan and beta-glucans.
An assay for arabinoxylan ( as the substrate ) is described later in the Examples.
This can also be referred to as solubilisation of insoluble arabinoxylan and / or solubilisation of pentosans.
Such gels or viscous media may comprise ( or consist essentially of ) cross linked arabinoxylan.
Arabinoxylan degrading enzymes are also useful in the preparation of bread as illustrated in Example 8.
However, only a small portion of native oat bran arabinoxylan is water soluble.
Suitably, the arabinoxylan may be insoluble arabinoxylan ( AXinsol ).
Enzyme-aided water extraction of high molecular weight arabinoxylan from rye bran.
In a preferred embodiment the arabinoxylan preparation comprises at least 15 % of said arabinoxylan molecules.
