EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.21 | ethanol | activation up to 3 mM, above inactivation | Kluyveromyces marxianus |
EC Number | Cloned (Comment) | Organism |
---|---|---|
3.2.1.21 | expression in Saccharomyces cerevisiae | Kluyveromyces marxianus |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.21 | beta-D-glucose | competitive inhibition, Ki: 1.6 mM | Kluyveromyces marxianus | |
3.2.1.21 | Hg2+ | strong inhibition at 10 mM | Kluyveromyces marxianus | |
3.2.1.21 | Ni2+ | strong inhibition at 10 mM | Kluyveromyces marxianus | |
3.2.1.21 | Pb2+ | strong inhibition at 10 mM | Kluyveromyces marxianus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.21 | 0.27 | - |
4-nitrophenyl-beta-D-glucopyranoside | - |
Kluyveromyces marxianus | |
3.2.1.21 | 1.4 | - |
Salicin | - |
Kluyveromyces marxianus | |
3.2.1.21 | 5 | - |
arbutin | - |
Kluyveromyces marxianus | |
3.2.1.21 | 33 | - |
methyl-beta-D-glucoside | - |
Kluyveromyces marxianus | |
3.2.1.21 | 64 | - |
cellobiose | - |
Kluyveromyces marxianus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 90000 | - |
4 * 90000, SDS-PAGE | Kluyveromyces marxianus |
3.2.1.21 | 320000 | - |
gel filtration, recombinant and native enzyme | Kluyveromyces marxianus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.21 | 4-O-beta-D-glucopyranosyl-D-glucose + H2O | Kluyveromyces marxianus | cellobiose | beta-D-glucose + D-glucose | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.21 | Kluyveromyces marxianus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.21 | to homogeneity, native and recombinant enzyme | Kluyveromyces marxianus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.2.1.21 | cell culture | - |
Kluyveromyces marxianus | - |
3.2.1.21 | additional information | - |
Kluyveromyces marxianus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 7.86 | - |
native enzyme | Kluyveromyces marxianus |
3.2.1.21 | 64.4 | - |
recombinant enzyme | Kluyveromyces marxianus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.21 | (2-hydroxymethylphenyl)-beta-D-glucopyranoside + H2O | low activity | Kluyveromyces marxianus | 2-hydroxymethylphenol + beta-D-glucose | - |
? | |
3.2.1.21 | (2-hydroxymethylphenyl)-beta-D-glucopyranoside + H2O | salicin | Kluyveromyces marxianus | 2-hydroxymethylphenol + beta-D-glucose | - |
? | |
3.2.1.21 | (4-hydroxyphenyl)-beta-D-glucopyranoside + H2O | arbutin | Kluyveromyces marxianus | 4-hydroxyphenol + beta-D-glucopyranose | - |
? | |
3.2.1.21 | 4-nitrophenyl beta-D-glucopyranoside + H2O | - |
Kluyveromyces marxianus | 4-nitrophenol + D-glucopyranose | - |
? | |
3.2.1.21 | 4-O-beta-D-glucopyranosyl-D-glucose + H2O | cellobiose | Kluyveromyces marxianus | beta-D-glucose + D-glucose | - |
? | |
3.2.1.21 | cellobiose + H2O | - |
Kluyveromyces marxianus | 2 beta-D-glucose | - |
? | |
3.2.1.21 | methyl-beta-D-glucoside + H2O | - |
Kluyveromyces marxianus | beta-D-glucose + methanol | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.21 | tetramer | 4 * 90000, SDS-PAGE | Kluyveromyces marxianus |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 55 | - |
- |
Kluyveromyces marxianus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.21 | 5.8 | - |
- |
Kluyveromyces marxianus |