EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.21 | 1-butanol | 1.6fold increase of activity | Nakazawaea wickerhamii | |
3.2.1.21 | 1-Pentanol | 1.6fold increase of activity | Nakazawaea wickerhamii |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.21 | 2-butanol | highest decrease of activity in comparison to ethanol and 2-propanol | Nakazawaea wickerhamii | |
3.2.1.21 | 2-propanol | higher decrease of activity than for ethanol | Nakazawaea wickerhamii | |
3.2.1.21 | beta-D-glucose | end-product inhibition, 42% inhibition at 100 mM | Nakazawaea wickerhamii | |
3.2.1.21 | ethanol | decrease of activity | Nakazawaea wickerhamii |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.21 | 0.28 | - |
4-nitrophenyl-beta-D-glucopyranoside | - |
Nakazawaea wickerhamii |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
3.2.1.21 | intracellular | stimulation of enzyme synthesis by cellobiose as carbohydrate source | Nakazawaea wickerhamii | 5622 | - |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 94000 | - |
2 * 94000, SDS-PAGE | Nakazawaea wickerhamii |
3.2.1.21 | 180000 | - |
gel filtration | Nakazawaea wickerhamii |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.21 | 4-O-beta-D-galactopyranosyl-D-glucose + H2O | Nakazawaea wickerhamii | lactose | beta-D-galactose + D-glucose | - |
? | |
3.2.1.21 | 4-O-beta-D-glucopyranosyl-D-glucose + H2O | Nakazawaea wickerhamii | cellobiose | beta-D-glucose + D-glucose | - |
? | |
3.2.1.21 | trehalose + H2O | Nakazawaea wickerhamii | - |
beta-D-glucose + ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.21 | Nakazawaea wickerhamii | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.21 | to homogeneity, chromatography steps | Nakazawaea wickerhamii |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.2.1.21 | cell culture | - |
Nakazawaea wickerhamii | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 10.1 | - |
- |
Nakazawaea wickerhamii |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.21 | 4-nitrophenyl beta-D-glucopyranoside + H2O | highest activity against aryl-beta-1,4-glucosides | Nakazawaea wickerhamii | 4-nitrophenol + D-glucopyranose | - |
? | |
3.2.1.21 | 4-nitrophenyl beta-D-xylopyranoside + H2O | - |
Nakazawaea wickerhamii | 4-nitrophenol + beta-D-xylose | - |
? | |
3.2.1.21 | 4-O-beta-D-galactopyranosyl-D-glucose + H2O | lactose | Nakazawaea wickerhamii | beta-D-galactose + D-glucose | - |
? | |
3.2.1.21 | 4-O-beta-D-glucopyranosyl-D-glucose + H2O | cellobiose | Nakazawaea wickerhamii | beta-D-glucose + D-glucose | - |
? | |
3.2.1.21 | trehalose + H2O | - |
Nakazawaea wickerhamii | beta-D-glucose + ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.21 | dimer | 2 * 94000, SDS-PAGE | Nakazawaea wickerhamii |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 35 | - |
- |
Nakazawaea wickerhamii |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 28 | - |
labile above | Nakazawaea wickerhamii |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 6 | 6.5 | - |
Nakazawaea wickerhamii |