EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.28 | ATP | 10% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Borate | 16% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Ca2+ | 67% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Cu2+ | 14% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | EDTA | 16% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Fe3+ | 31% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | K+ | 69% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Li+ | 12% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | malate | 37% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | mannitol | competitive inhibitor, 8% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Na+ | 61% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | succinate | 41% residual activity at 20 mM | Cicer arietinum | |
3.2.1.28 | validamycin A | competitive inhibitor, 49% residual activity at 5 nM | Cicer arietinum | |
3.2.1.28 | Zn2+ | non-competitive inhibitor, 22% residual activity at 20 mM | Cicer arietinum |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.28 | 3.64 | - |
alpha,alpha-trehalose | at pH 5.5 and 55°C | Cicer arietinum |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.28 | Co2+ | 122% activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Mg2+ | 133% activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Mn2+ | 210% activity at 20 mM | Cicer arietinum | |
3.2.1.28 | Ni2+ | 122% activity at 20 mM | Cicer arietinum |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 38000 | - |
6 * 38000, SDS-PAGE | Cicer arietinum |
3.2.1.28 | 223000 | - |
gel filtration | Cicer arietinum |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.28 | alpha,alpha-trehalose + H2O | Cicer arietinum | - |
beta-D-glucose + alpha-D-glucose | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.28 | Cicer arietinum | - |
cultivar Giza 1 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.28 | ammonium sulfate precipitation, DEAE-cellulose column chromatography, CM Sepharose column chromatography, and Sephadex G-200 gel filtration | Cicer arietinum |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.2.1.28 | seed | - |
Cicer arietinum | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 0.5 | - |
crude extract, at pH 5.5 and 55°C | Cicer arietinum |
3.2.1.28 | 117 | - |
after 232fold purification, at pH 5.5 and 55°C | Cicer arietinum |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.28 | alpha,alpha-trehalose + H2O | - |
Cicer arietinum | beta-D-glucose + alpha-D-glucose | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.28 | homohexamer | 6 * 38000, SDS-PAGE | Cicer arietinum |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.2.1.28 | trehalase | - |
Cicer arietinum |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 60 | - |
- |
Cicer arietinum |
EC Number | Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 35 | 65 | more than 50% activity between 35 and 65°C | Cicer arietinum |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.28 | 5 | 5.5 | - |
Cicer arietinum |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.28 | 0.000004 | - |
validamycin A | at pH 5.5 and 55°C | Cicer arietinum | |
3.2.1.28 | 7 | - |
Zn2+ | at pH 5.5 and 55°C | Cicer arietinum | |
3.2.1.28 | 9 | - |
mannitol | at pH 5.5 and 55°C | Cicer arietinum |