EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
3.2.1.1 | extracellular | - |
Aspergillus oryzae | - |
- |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.1 | Ca2+ | activates | Aspergillus oryzae | |
3.2.1.1 | Co2+ | activates | Aspergillus oryzae | |
3.2.1.1 | additional information | poor effects by Mg2+, Na+, Ni2+, Zn2+, Cu2+, Fe2+, and Ba2+ | Aspergillus oryzae |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.1 | additional information | Aspergillus oryzae | the extracellular enzyme hydrolyses alpha-1,4 glucosidic linkages randomly throughout the starch molecule in an endo-fashion producing oligosaccharides and monosaccharides, including maltose, glucose and alpha limit dextrin | ? | - |
? | |
3.2.1.1 | additional information | Aspergillus oryzae EMS-18 | the extracellular enzyme hydrolyses alpha-1,4 glucosidic linkages randomly throughout the starch molecule in an endo-fashion producing oligosaccharides and monosaccharides, including maltose, glucose and alpha limit dextrin | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.1 | Aspergillus oryzae | - |
- |
- |
3.2.1.1 | Aspergillus oryzae EMS-18 | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.1 | extracellular enzyme from culture supernatant 9.5fold by ammonium sulfate fractionation, anion exchange chromatography, and gel filtration | Aspergillus oryzae |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.1 | additional information | the extracellular enzyme hydrolyses alpha-1,4 glucosidic linkages randomly throughout the starch molecule in an endo-fashion producing oligosaccharides and monosaccharides, including maltose, glucose and alpha limit dextrin | Aspergillus oryzae | ? | - |
? | |
3.2.1.1 | additional information | the extracellular enzyme hydrolyses alpha-1,4 glucosidic linkages randomly throughout the starch molecule in an endo-fashion producing oligosaccharides and monosaccharides, including maltose, glucose and alpha limit dextrin | Aspergillus oryzae EMS-18 | ? | - |
? | |
3.2.1.1 | starch + H2O | - |
Aspergillus oryzae | ? | - |
? | |
3.2.1.1 | starch + H2O | - |
Aspergillus oryzae EMS-18 | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.1 | ? | x * 48000, SDS-PAGE | Aspergillus oryzae |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.2.1.1 | alpha-1,4 glucan-glucanohydrolase | - |
Aspergillus oryzae |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.1 | 40 | - |
broad optimum | Aspergillus oryzae |
EC Number | Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.1 | 25 | 70 | over 80% of maximal activity within this range | Aspergillus oryzae |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.1 | 5 | - |
- |
Aspergillus oryzae |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.1 | 3 | 7 | over 80% of maximal activity within this range | Aspergillus oryzae |
EC Number | General Information | Comment | Organism |
---|---|---|---|
3.2.1.1 | additional information | enzyme activity is equally high in distilled water, citrate buffer, acetate buffer, and phosphate buffer | Aspergillus oryzae |