Sucrase-Isomaltase, Intestinal

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Sucrase-isomaltase, intestinal (1827 aa, ~209 kDa) is encoded by the human SI gene. This protein plays a role in the catabolism of sucrose, isomaltose and other dietary oligosaccharides.

**Synonyms:** - EC 3.2.1.10 - EC 3.2.1.48 - SI