Activating Compound | Comment | Organism | Structure |
---|---|---|---|
ethanol | activation up to 3 M | Hanseniaspora vineae |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
beta-D-glucose | competitive inhibition, Ki: 6.5 mM | Hanseniaspora vineae | |
Ca2+ | strong inhibition | Hanseniaspora vineae | |
Co2+ | moderate inhibition | Hanseniaspora vineae | |
Cu2+ | strong inhibition | Hanseniaspora vineae | |
Fe3+ | strong inhibition | Hanseniaspora vineae | |
Hg2+ | strong inhibition | Hanseniaspora vineae | |
Ni2+ | strong inhibition | Hanseniaspora vineae |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.1 | - |
4-nitrophenyl-beta-D-glucopyranoside | - |
Hanseniaspora vineae | |
0.46 | - |
arbutin | - |
Hanseniaspora vineae | |
0.5 | - |
Salicin | - |
Hanseniaspora vineae | |
8 | - |
cellobiose | - |
Hanseniaspora vineae | |
110 | - |
methyl-beta-D-glucose | - |
Hanseniaspora vineae |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
intracellular | - |
Hanseniaspora vineae | 5622 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mn2+ | strong activation | Hanseniaspora vineae |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
79000 | - |
4 * 79000, SDS-PAGE | Hanseniaspora vineae |
295000 | - |
gel filtration | Hanseniaspora vineae |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
2-O-beta-D-glucopyranosyl-D-glucopyranose + H2O | Hanseniaspora vineae | low activity | beta-D-glucose + D-glucose | - |
? | |
2-O-beta-D-glucopyranosyl-D-glucopyranose + H2O | Hanseniaspora vineae | sophorose | beta-D-glucose + D-glucose | - |
? | |
3-O-beta-D-glucopyranosyl-D-glucopyranose + H2O | Hanseniaspora vineae | laminaribiose | beta-D-glucose + D-glucose | - |
? | |
4-O-beta-D-glucopyranosyl-D-glucose + H2O | Hanseniaspora vineae | cellobiose | beta-D-glucose + D-glucose | - |
? | |
6-O-beta-D-glucopyranosyl-D-glucose + H2O | Hanseniaspora vineae | gentiobiose | beta-D-glucose + D-glucose | - |
? | |
beta-D-fructofuranosyl-alpha-D-glucopyranoside + H2O | Hanseniaspora vineae | low activity | beta-D-fructofuranose + alpha-D-glucopyranose | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Hanseniaspora vineae | - |
- |
- |
Purification (Comment) | Organism |
---|---|
to homogeneity, chromatography steps | Hanseniaspora vineae |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cell culture | - |
Hanseniaspora vineae | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
67 | - |
- |
Hanseniaspora vineae |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(2-hydroxymethylphenyl)-beta-D-glucopyranoside + H2O | salicin | Hanseniaspora vineae | 2-hydroxymethylphenol + beta-D-glucose | - |
? | |
(4-hydroxyphenyl)-beta-D-glucopyranoside + H2O | arbutin | Hanseniaspora vineae | 4-hydroxyphenol + beta-D-glucopyranose | - |
? | |
(R)-alpha-[(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy]benzeneacetonitrile + H2O | amygdalin | Hanseniaspora vineae | HCN + ? | - |
? | |
2-nitrophenyl beta-D-glucopyranoside + H2O | - |
Hanseniaspora vineae | 2-nitrophenol + D-glucopyranose | - |
? | |
2-O-beta-D-glucopyranosyl-D-glucopyranose + H2O | low activity | Hanseniaspora vineae | beta-D-glucose + D-glucose | - |
? | |
2-O-beta-D-glucopyranosyl-D-glucopyranose + H2O | sophorose | Hanseniaspora vineae | beta-D-glucose + D-glucose | - |
? | |
3-O-beta-D-glucopyranosyl-D-glucopyranose + H2O | laminaribiose | Hanseniaspora vineae | beta-D-glucose + D-glucose | - |
? | |
4-nitrophenyl beta-D-fucoside + H2O | low activity | Hanseniaspora vineae | 4-nitrophenol + beta-D-fucose | - |
? | |
4-nitrophenyl beta-D-galactoside + H2O | low activity | Hanseniaspora vineae | 4-nitrophenol + beta-D-galactose | - |
? | |
4-nitrophenyl beta-D-glucopyranoside + H2O | - |
Hanseniaspora vineae | 4-nitrophenol + D-glucopyranose | - |
? | |
4-nitrophenyl beta-D-xylopyranoside + H2O | low activity | Hanseniaspora vineae | 4-nitrophenol + beta-D-xylose | - |
? | |
4-nitrophenyl-alpha-D-glucoside | less, but significant hydrolysis | Hanseniaspora vineae | 4-nitrophenol + alpha-D-glucose | - |
? | |
4-O-beta-D-glucopyranosyl-D-glucose + H2O | cellobiose | Hanseniaspora vineae | beta-D-glucose + D-glucose | - |
? | |
6-O-beta-D-glucopyranosyl-D-glucose + H2O | gentiobiose | Hanseniaspora vineae | beta-D-glucose + D-glucose | - |
? | |
beta-D-fructofuranosyl-alpha-D-glucopyranoside + H2O | low activity | Hanseniaspora vineae | beta-D-fructofuranose + alpha-D-glucopyranose | - |
? | |
cellobiose + H2O | - |
Hanseniaspora vineae | 2 beta-D-glucose | - |
? | |
methyl-beta-D-glucoside + H2O | - |
Hanseniaspora vineae | beta-D-glucose + methanol | - |
? |
Subunits | Comment | Organism |
---|---|---|
tetramer | 4 * 79000, SDS-PAGE | Hanseniaspora vineae |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
- |
Hanseniaspora vineae |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
rapid inactivation above | Hanseniaspora vineae |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | 6.5 | - |
Hanseniaspora vineae |