FUNCTION: Alpha-(1,4) exo-glucosidase involved in breakdown of dietary starch oligosaccharides in small intestine. Cleaves the non-reducing alpha-(1,4)-linked glucose residue in linear dextrins with retention of anomeric center stereochemistry (PubMed:12547908, PubMed:18356321, PubMed:27480812, PubM...
FUNCTION: Alpha-(1,4) exo-glucosidase involved in breakdown of dietary starch oligosaccharides in small intestine. Cleaves the non-reducing alpha-(1,4)-linked glucose residue in linear dextrins with retention of anomeric center stereochemistry (PubMed:12547908, PubMed:18356321, PubMed:27480812, PubMed:18036614, PubMed:22058037). Mainly hydrolyzes short length oligomaltoses having two to seven glucose residues (PubMed:12547908, PubMed:18356321, PubMed:27480812, PubMed:18036614, PubMed:22058037). Can cleave alpha-(1,2), alpha-(1,3) and alpha-(1,6) glycosidic linkages with lower efficiency, whereas beta glycosidic linkages are usually not hydrolyzed (PubMed:27480812). {ECO:0000269|PubMed:12547908, ECO:0000269|PubMed:18036614, ECO:0000269|PubMed:18356321, ECO:0000269|PubMed:22058037, ECO:0000269|PubMed:27480812}.
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GO - Biological processes (BP):
dextrin catabolic process [GO:1901027]; maltose catabolic process [GO:0000025]; starch catabolic process [GO:0005983]...
dextrin catabolic process [GO:1901027]; maltose catabolic process [GO:0000025]; starch catabolic process [GO:0005983]
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GO - Molecular function (MF):
alpha-1,4-glucosidase activity [GO:0004558]; carbohydrate binding [GO:0030246]; catalytic activity [GO:0003824]; glucan 1,4-alpha-glucosidase activity [GO:0004339]; hydrolase activity, hydrolyzing O-glycosyl compounds [GO:0004553]; maltose alpha-glucosidase activity [GO:0032450]...
alpha-1,4-glucosidase activity [GO:0004558]; carbohydrate binding [GO:0030246]; catalytic activity [GO:0003824]; glucan 1,4-alpha-glucosidase activity [GO:0004339]; hydrolase activity, hydrolyzing O-glycosyl compounds [GO:0004553]; maltose alpha-glucosidase activity [GO:0032450]
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GO - Cellular component (CC):
apical plasma membrane [GO:0016324]; extracellular exosome [GO:0070062]; ficolin-1-rich granule membrane [GO:0101003]; integral component of membrane [GO:0016021]; plasma membrane [GO:0005886]; tertiary granule membrane [GO:0070821]...
apical plasma membrane [GO:0016324]; extracellular exosome [GO:0070062]; ficolin-1-rich granule membrane [GO:0101003]; integral component of membrane [GO:0016021]; plasma membrane [GO:0005886]; tertiary granule membrane [GO:0070821]
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