Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Fe2+ | reduces activity to79% | Weizmannia coagulans | |
Fe3+ | reduces activity to 50% | Weizmannia coagulans | |
Hg2+ | reduces activity to 24% | Weizmannia coagulans |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.47 | - |
gamma-cyclodextrin | - |
Weizmannia coagulans | |
1.4 | - |
maltohexaose | - |
Weizmannia coagulans | |
2.3 | - |
maltopentaose | - |
Weizmannia coagulans | |
2.8 | - |
beta-cyclodextrin | - |
Weizmannia coagulans | |
4 | - |
maltotetraose | - |
Weizmannia coagulans | |
4.5 | - |
maltotriose | - |
Weizmannia coagulans | |
10 | - |
alpha-cyclodextrin | - |
Weizmannia coagulans |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
intracellular | - |
Weizmannia coagulans | 5622 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | increase activity to 112%/102% | Weizmannia coagulans |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
62000 | - |
SDS-PAGE | Weizmannia coagulans |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
cyclomaltodextrins + H2O | Weizmannia coagulans | - |
linear maltodextrins | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Weizmannia coagulans | - |
gram positive bacterium, isolated from soil | - |
Purification (Comment) | Organism |
---|---|
not completely purified, minor contamination in ultracentrifugation | Weizmannia coagulans |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Weizmannia coagulans |
0.12 | - |
crude enzyme | Weizmannia coagulans |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
cyclomaltodextrin + H2O | alpha-, beta- and gamma | Weizmannia coagulans | maltodextrin | - |
? | |
cyclomaltodextrins + H2O | - |
Weizmannia coagulans | linear maltodextrins | - |
? | |
maltodextrins + H2O | - |
Weizmannia coagulans | maltose + glucose | - |
? | |
maltohexaose + H2O | - |
Weizmannia coagulans | maltotetraose + maltose | - |
? | |
maltopentaose + H2O | - |
Weizmannia coagulans | maltose + maltotriose | - |
? | |
maltotetraose + H2O | - |
Weizmannia coagulans | 2 maltose | - |
? | |
maltotriose + H2O | slowly | Weizmannia coagulans | ? | - |
? | |
additional information | slowly: short chain amylose | Weizmannia coagulans | ? | - |
? | |
additional information | not: maltose | Weizmannia coagulans | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Weizmannia coagulans |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
stable up at pH 6.0-7.3 on 2 h incubation | Weizmannia coagulans |
45 | - |
stable at temperatures below , pH 7 | Weizmannia coagulans |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.2 | - |
- |
Weizmannia coagulans |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 8 | - |
Weizmannia coagulans |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
6 | 7.3 | 40°C, 2 h stable | Weizmannia coagulans |