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Literature summary for 3.2.1.10 extracted from

  • Skovbjerg, H.; Sjoestroem, H.; Noren, O.
    Does sucrase-isomaltase always exist as a complex in human intestine? (1979), FEBS Lett., 108, 399-402.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
brush border brush-border membrane Homo sapiens 5903
-

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Reaction

Reaction Comment Organism Reaction ID
alpha-D-glucopyranosyl-(1-4)-[alpha-D-glucopyranosyl-(1-6)]-alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranose + H2O = alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranose + D-glucose enzyme from intestinal mucosa also catalyzes the reaction of sucrase alpha-glucosidase, EC 3.2.1.48 Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining
small intestine proximal jejunum and distal ileum Homo sapiens
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
maltose + H2O
-
Homo sapiens 2 D-glucose
-
?
palatinose + H2O
-
Homo sapiens D-glucose + fructose
-
?
sucrose + H2O
-
Homo sapiens D-glucose + D-fructose
-
?

Synonyms

Synonyms Comment Organism
isomaltase free isomaltase and complex-bound sucrase-isomaltase Homo sapiens
sucrase-isomaltase
-
Homo sapiens