Definition, Betydelse & Synonymer | Engelska ordet DISACCHARIDE

Definition av DISACCHARIDE

1. (biokemi) disackarid, dubbel sockerart

Exempel på hur man kan använda DISACCHARIDE i en mening

• A disaccharide (also called a double sugar or biose) is the sugar formed when two monosaccharides are joined by glycosidic linkage.
• It is produced by chlorination of sucrose, selectively replacing three of the hydroxy groups—in the C1 and C6 positions of the fructose portion and the C4 position of the glucose portion—to give a 1,6-dichloro-1,6-dideoxyfructose–4-chloro-4-deoxygalactose disaccharide.
• For example, the diastase α-Amylase degrades starch to a mixture of the disaccharide maltose; the trisaccharide maltotriose, which contains three α (1-4)-linked glucose residues; and oligosaccharides, known as dextrins, that contain the α (1-6)-linked glucose branches.
• Maltase is an informal name for a family of enzymes that catalyze the hydrolysis of disaccharide maltose into two simple sugars of glucose.
• Inverted sugar syrup, also called invert syrup, invert sugar, simple syrup, sugar syrup, sugar water, bar syrup, syrup USP, or sucrose inversion, is a syrup mixture of the monosaccharides glucose and fructose, that is made by hydrolytic saccharification of the disaccharide sucrose.
• Breaking down a protein into amino acids, or a triglyceride into fatty acids, or a disaccharide into monosaccharides are all hydrolysis or catabolic reactions.
• When caramelization involves the disaccharide sucrose, it is broken down into the monosaccharides fructose and glucose.
• The structural similarity of most glycolipids is the so-called lactosylceramide, that is, a lactose disaccharide that is glycosidically bound to a ceramide.
• Lactose intolerance is a similar condition that reflects an individual's inability to hydrolyze the disaccharide lactose.
• It may be found both in the aglycol form, naringenin, or in its glycosidic form, naringin, which has the addition of the disaccharide neohesperidose attached via a glycosidic linkage at carbon 7.
• Naringin is a flavanone-7-O-glycoside between the flavanone naringenin and the disaccharide neohesperidose.
• Chemically, crocin is the diester formed from the disaccharide gentiobiose and the dicarboxylic acid crocetin.
• This carbohydrate is composed of linear polymers of disaccharide units that contain, N-acetyl galactosamine (GalNAc) and iduronic acid (IdoA).
• More specifically, the minimum requirement for H antigenicity is the terminal disaccharide fucose-galactose, where the fucose has an alpha(1-2)linkage.
• Maltose, the main sugar produced in mashing, is a disaccharide of glucose with one reducing equivalent (one reactive aldehyde group).
• With his pupil Hans Horst Meyer he discovered glucuronic acid as a conjugation partner in xenobiotic metabolism and later found that glucuronic acid was also a component of cartilage and occurred as a disaccharide of chondroitin sulfate.
• The most abundant glycoforms are characterized by an O-linked disaccharide galactose linked to N-acetylgalactosamine (Gal–GalNAc), further modified with up to two sialic acid residues.
• CDH catalyses the 2e-/2H+ oxidation of the anomeric carbon atom (C1) of the disaccharide cellobiose to the cellobiono-δ-lactone hydrolyses further to cellobionic acid in water.
• This disaccharide is an unusual glycotope that is only known to exist on the large, heavily glycosylated, mucins in the mucosa.
• This disaccharide is an unusual glycotope that is only known to exist on the large, heavily glycosylated, mucins in the mucosa.

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