Tissue expression
Cell line expression
Protein structure
SI
Sucrase-isomaltaseThis gene encodes a sucrase-isomaltase enzyme that is expressed in the intestinal brush border. The encoded protein is synthesized as a precursor protein that is cleaved by pancreatic proteases into two enzymatic subunits sucrase and isomaltase. These two subunits heterodimerize to form the sucrose-isomaltase complex. This complex is essential for the digestion of dietary carbohydrates including starch, sucrose and isomaltose. Mutations in this gene are the cause of congenital sucrase-isomaltase deficiency. [provided by RefSeq, Apr 2010]
Top validated antibodies |
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| Atlas Antibodies | 5 references | Polyclonal |
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| LSBio | Polyclonal |
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| Novus Biologicals | 1 references | Polyclonal |
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| Invitrogen Antibodies | Polyclonal |
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| NSJ Bioreagents | Polyclonal |
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