Description
Sucrase-isomaltase is a glucosidase enzyme located in on the brush border of the small intestine with system name oligosaccharide 6-alpha-glucohydrolase. Sucrase-isomaltase is a type II transmembrane glycoprotein located in the brush border of the small intestine. It has preferential expression in the apical membranes of enterocytes. The enzyme's purpose is to digest dietary carbohydrates such as starch, glucose, and isomaltose. By further processing the broken-down products, energy in the form of ATP can be generated.
Abbr
Oligo-1,6-Glucosidase 13A, Recombinant (Bifidobacterium adolescentis)
Species
Bifidobacterium adolescentis
Form
35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol
Enzyme Commission Number
EC 3.2.1.10
Molecular Weight
68.6 kDa
Specificity
Isomaltose and PNP-α-glucoside
Optimum temperature
37 °C
Storage
This enzyme is shipped at room temperature but should be stored at -20 °C.
Synonyms
EC 3.2.1.10; oligo-1,6-glucosidase; limit dextrinase; isomaltase; exo-oligo-1,6-glucosidase; dextrin 6alpha-glucanohydrolase; alpha-limit dextrinase; dextrin 6-glucanohydrolase; oligosaccharide alpha-1,6-glucohydrolase; Sucrase-isomaltase
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