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Cellobiose is a disaccharide with the formula (C 6 H 7 (OH) 4 O) 2 O. It is classified as a reducing sugar - any sugar that possesses the ability or function of a reducing agent. The chemical structure of cellobiose is derived from the condensation of a pair of β-glucose molecules forming a β(1→4) bond. It can be hydrolyzed to glucose ...
There are two functionally different classes of disaccharides: Reducing disaccharides, in which one monosaccharide, the reducing sugar of the pair, still has a free hemiacetal unit that can perform as a reducing aldehyde group; lactose, maltose and cellobiose are examples of reducing disaccharides, each with one hemiacetal unit, the other occupied by the glycosidic bond, which prevents it from ...
In enzymology, a cellobiose phosphorylase (EC 2.4.1.20) is an enzyme that catalyzes the chemical reaction. cellobiose + phosphate alpha-D-glucose 1-phosphate + D-glucose. Thus, the two substrates of this enzyme are cellobiose and phosphate, whereas its two products are alpha-D-glucose 1-phosphate and D-glucose.
Cellulose 1,4-β-cellobiosidase (EC 3.2.1.91, exo-cellobiohydrolase, β-1,4-glucan cellobiohydrolase, β-1,4-glucan cellobiosylhydrolase, 1,4-β-glucan cellobiosidase, exoglucanase, avicelase, CBH 1, C1 cellulase, cellobiohydrolase I, cellobiohydrolase, exo-β-1,4-glucan cellobiohydrolase, 1,4-β-D-glucan cellobiohydrolase, cellobiosidase) is an enzyme of interest for its capability of ...
In enzymology a cellobiose epimerase (EC 5.1.3.11) is an enzyme that catalyzes the chemical reaction cellobiose ⇌ {\displaystyle \rightleftharpoons } D-glucosyl-D-mannose Hence, this enzyme has one substrate , cellobiose , and one product , D-glucosyl-D-mannose .
The mobile CYT domain of CDH is a unique feature among GMC-oxidoreductases and acquired at a later stage of evolution. [12] The CYT domain mobility is regulated by a flexible peptide linker of varying length and composition ( e.g. , N. crassa CDH IIA = 17 amino acids, N. crassa CDH IIB = 33 amino acids), which connects both domains.
Pleco allows different ways of input, including Pinyin input method, English words, handwriting recognition and optical character recognition. [2] [3] It has many sets of dictionaries (including the Oxford, Longman, FLTRP, and Ricci), audio recordings from two different native speakers, flashcards functionality, and a document reader that can look up words in a document. [4]
Google Dictionary is an online dictionary service of Google that can be accessed with the "define" operator and other similar phrases [note 1] in Google Search. [2] It is also available in Google Translate and as a Google Chrome extension .