EC Number | Cloned (Comment) | Organism |
---|---|---|
3.2.1.48 | mouse SI mRNA synthesized from mouse SI cDNA, pMSI-A1 cloned into pBluescript KS, cDNA cloned from mouse intestinal RNA with anchored polymerase chain reaction method | Mus musculus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.48 | 20.2 | 21.2 | sucrose | inbred strains of mice with genetic and posttranslational variations in SI complex structure, incubation at 37°C | Mus musculus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.2.1.48 | 220000 | - |
- |
Mus musculus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.48 | maltose + H2O | Mus musculus | - |
2 glucose | - |
? | |
3.2.1.48 | sucrose + H2O | Mus musculus | - |
D-glucose + D-fructose | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.48 | Mus musculus | - |
mouse, inbred strains CBA/J, CBA/Ca, CBA/CaH, CBA/CaHN, C57B1/6 | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.48 | 17.5 | - |
- |
Mus musculus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.48 | maltose + H2O | - |
Mus musculus | 2 glucose | - |
? | |
3.2.1.48 | sucrose + H2O | - |
Mus musculus | D-glucose + D-fructose | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.48 | dimer | - |
Mus musculus |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.48 | 50 | - |
pH 5.9, inactivation, soluble enzyme activity is stable to heat treatment, membrane associated enzyme was heat-labile under these conditions | Mus musculus |