Organism | UniProt | Comment | Textmining |
---|---|---|---|
Sus scrofa | - |
enzyme SI, bifunctional enzyme with sucrase and isomaltase activity | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
intestine | - |
Sus scrofa | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
1,6-di-O-alpha-D-glucitol + H2O | - |
Sus scrofa | D-glucitol | - |
? | |
1,6-di-O-alpha-D-glucopyranosyl-D-fructofuranose + H2O | - |
Sus scrofa | D-glucose + D-fructose | - |
? | |
1,6-di-O-alpha-D-mannitol + H2O | - |
Sus scrofa | D-mannitol | - |
? | |
1-O-alpha-D-glucopyranosyl-D-fructopyranose + H2O | - |
Sus scrofa | D-fructose | - |
? | |
1-O-alpha-D-glucopyranosyl-D-glucitol + H2O | - |
Sus scrofa | D-glucose + D-glucitol | - |
? | |
1-O-alpha-D-glucopyranosyl-D-mannitol + H2O | - |
Sus scrofa | D-glucose + D-mannitol | - |
? | |
4-O-alpha-D-glucopyranosyl-D-glucopyranose + H2O | - |
Sus scrofa | D-glucose | - |
? | |
6-O-alpha-D-glucopyranosyl-D-fructofuranose + H2O | - |
Sus scrofa | D-glucose + D-fructose | - |
? | |
6-O-alpha-D-glucopyranosyl-D-glucitol + H2O | - |
Sus scrofa | D-glucose + D-glucitol | - |
? | |
6-O-alpha-D-glucopyranosyl-D-glucopyranose + H2O | - |
Sus scrofa | D-glucose | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-1)-D-glucitol + H2O | - |
Sus scrofa | D-glucose + D-glucitol | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-1)-D-mannitol + H2O | - |
Sus scrofa | D-glucose + D-mannitol | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-1)-D-mannitol + H2O | - |
Sus scrofa | D-glucose + D-mannitol | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-6)-D-glucitol + H2O | - |
Sus scrofa | D-glucose + D-glucitol | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-D-fructofuranose + H2O | - |
Sus scrofa | D-glucose + D-fructose | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-6)-D-fructofuranose + H2O | - |
Sus scrofa | D-glucose + D-fructose | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-6)-D-glucitol + H2O | - |
Sus scrofa | D-glucose + D-glucitol | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-(1-6)-D-glucopyranose + H2O | - |
Sus scrofa | D-glucose | - |
? | |
alpha-D-glucopyranosyl-(1-6)-alpha-D-glucopyranosyl-D-fructofuranose + H2O | - |
Sus scrofa | D-glucose + D-fructose | - |
? | |
alpha-D-glucopyranosyl-(1-6)-beta-fructofuranosyl-alpha-D-glucopyranoside + H2O | - |
Sus scrofa | D-glucose + D-fructose | - |
? | |
additional information | substrate specificities of the 2 enzyme activities with the different substrate variants, overview, the active site of the sucrase subunit cleaves alpha,beta(1-2)-glycosidic bonds, and only 2 monomer units of the substrates bind with favourable affinity, while the isomaltase subunit possesses more than 2 subsites and cleaves oligosaccharides and reduced oligosaccharides with alpha(1-6)- and alpha(1-1)-glycosidic bonds, the isomaltase has binding sites for various aglycons | Sus scrofa | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
intestinal sucrase/isomaltase | - |
Sus scrofa |
SI | - |
Sus scrofa |