AF_AFP14410F1

Computed structure model of Sucrase-isomaltase, intestinal

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Sucrase-isomaltase, intestinal	binding carbohydrate binding alpha-glucosidase activity hydrolase activity, acting on glycosyl bonds glucosidase activity beta-fructofuranosidase activity sucrose alpha-glucosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity alpha-1,4-glucosidase activity oligo-1,6-glucosidase activity	polysaccharide digestion multicellular organismal process digestion sucrose catabolic process carbohydrate metabolic process catabolic process oligosaccharide catabolic process oligosaccharide metabolic process carbohydrate catabolic process primary metabolic process disaccharide metabolic process sucrose metabolic process metabolic process cellular process polysaccharide digestion multicellular organismal process digestion sucrose catabolic process carbohydrate metabolic process catabolic process oligosaccharide catabolic process oligosaccharide metabolic process carbohydrate catabolic process primary metabolic process disaccharide metabolic process sucrose metabolic process metabolic process cellular process disaccharide catabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure Golgi apparatus organelle cytoplasm intracellular membrane-bounded organelle endomembrane system cell periphery apical part of cell membrane plasma membrane plasma membrane region membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure Golgi apparatus organelle cytoplasm intracellular membrane-bounded organelle endomembrane system cell periphery apical part of cell membrane plasma membrane plasma membrane region apical plasma membrane extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle cluster of actin-based cell projections brush border

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR044913	P-type trefoil domain superfamily	Homologous Superfamily
A	IPR030459	Glycosyl hydrolases family 31, conserved site	Conserved Site
A	IPR000322	Glycoside hydrolase family 31, TIM barrel domain	Domain
A	IPR048395	Glycosyl hydrolase family 31, C-terminal domain	Domain
A	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A	IPR000519	P-type trefoil domain	Domain
A	IPR030458	Glycosyl hydrolases family 31, active site	Active Site
A	IPR017957	P-type trefoil, conserved site	Conserved Site
A	IPR013780	Glycosyl hydrolase, all-beta	Homologous Superfamily
A	IPR025887	Glycoside hydrolase family 31, N-terminal domain	Domain
A	IPR011013	Galactose mutarotase-like domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P14410	congenital sucrase-isomaltase deficiency type 2 diabetes mellitus Gaucher disease hypoglycemia DOID:0081062 glycogen storage disease malignant colon neoplasm ulcerative colitis Fabry disease hyperglycemia

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.