Search results
Results from the WOW.Com Content Network
3D Maltose structure: Date: 29 April 2007: Source: Own work: Author: Zippanova: SVG development ... Biochemistry/Print version; Principles of Biochemistry/The ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Maltose (/ ˈ m ɔː l t oʊ s / [2] or / ˈ m ɔː l t oʊ z / [3]), also known as maltobiose or malt sugar, is a disaccharide formed from two units of glucose joined with an α(1→4) bond. In the isomer isomaltose , the two glucose molecules are joined with an α(1→6) bond.
Printable version From Wikipedia, the free encyclopedia Correct me if I'm wrong but since maltose consists of two a-glucose subunits, shouldn't the OH group on the second glucose be pointing downwards?
In bacterial genetics, the mal regulon is a regulon - or group of genes under common regulation - associated with the catabolism of maltose and maltodextrins.The system is especially well characterized in the model organism Escherichia coli, where it is classically described as a group of ten genes in multiple operons whose expression is regulated by a single regulatory protein, malT.
An oligosaccharide has both a reducing and a non-reducing end. The reducing end of an oligosaccharide is the monosaccharide residue with hemiacetal functionality, thereby capable of reducing the Tollens’ reagent, while the non-reducing end is the monosaccharide residue in acetal form, thus incapable of reducing the Tollens’ reagent. [2]
In enzymology, a maltose phosphorylase (EC 2.4.1.8) is an enzyme that catalyzes the chemical reaction. maltose + phosphate D-glucose + beta-D-glucose 1-phosphate. Thus, the two substrates of this enzyme are maltose and phosphate, whereas its two products are D-glucose and beta-D-glucose 1-phosphate.
In enzymology, a maltose synthase (EC 2.4.1.139) is an enzyme that catalyzes the chemical reaction 2 alpha-D-glucose 1-phosphate + H 2 O ⇌ {\displaystyle \rightleftharpoons } maltose + 2 phosphate Thus, the two substrates of this enzyme are alpha-D-glucose 1-phosphate and H 2 O , whereas its two products are maltose and phosphate .