Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Al3+ | slight inhibition | Weizmannia coagulans | |
Co2+ | complete inhibition | Weizmannia coagulans | |
Mn2+ | complete inhibition | Weizmannia coagulans | |
Zn2+ | complete inhibition | Weizmannia coagulans |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
extracellular | - |
Weizmannia coagulans | - |
- |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Fe3+ | activates | Weizmannia coagulans | |
Hg2+ | highly activating | Weizmannia coagulans | |
K+ | activates | Weizmannia coagulans | |
Mg2+ | activates | Weizmannia coagulans | |
additional information | no effect by Na+ | Weizmannia coagulans |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
31000 | - |
x * 31000, SDS-PAGE | Weizmannia coagulans |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Weizmannia coagulans | - |
- |
- |
Weizmannia coagulans BTS-3 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
40fold to homogeneity by ammonium sulfate fractionation and ion exchange chromatography | Weizmannia coagulans |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
additional information | optimization of culture conditions, overview, optimal enzyme production at 55°C, pH 8.5 on mustard oil as carbon source and peptone/yeast extract, ratio 1:1, as nitrogen sources | Weizmannia coagulans | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Weizmannia coagulans |
4.8 | - |
purified enzyme | Weizmannia coagulans |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl acetate + H2O | - |
Weizmannia coagulans | 4-nitrophenol + acetate | - |
? | |
4-nitrophenyl acetate + H2O | - |
Weizmannia coagulans BTS-3 | 4-nitrophenol + acetate | - |
? | |
4-nitrophenyl caprylate + H2O | - |
Weizmannia coagulans | 4-nitrophenol + caprylate | - |
? | |
4-nitrophenyl caprylate + H2O | - |
Weizmannia coagulans BTS-3 | 4-nitrophenol + caprylate | - |
? | |
4-nitrophenyl formate + H2O | - |
Weizmannia coagulans | 4-nitrophenol + formate | - |
? | |
4-nitrophenyl laurate + H2O | - |
Weizmannia coagulans | 4-nitrophenol + laurate | - |
? | |
4-nitrophenyl laurate + H2O | - |
Weizmannia coagulans BTS-3 | 4-nitrophenol + laurate | - |
? | |
4-nitrophenyl palmitate + H2O | best substrate | Weizmannia coagulans | 4-nitrophenol + palmitate | - |
? | |
4-nitrophenyl palmitate + H2O | best substrate | Weizmannia coagulans BTS-3 | 4-nitrophenol + palmitate | - |
? | |
additional information | substrate specificity, the enzyme shows preference for triacylglyceride substrates with long fatty acid chains | Weizmannia coagulans | ? | - |
? | |
additional information | substrate specificity, the enzyme shows preference for triacylglyceride substrates with long fatty acid chains | Weizmannia coagulans BTS-3 | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 31000, SDS-PAGE | Weizmannia coagulans |
Synonyms | Comment | Organism |
---|---|---|
alkaline lipase | - |
Weizmannia coagulans |
lipase | - |
Weizmannia coagulans |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
- |
Weizmannia coagulans |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
half-life is 2 h | Weizmannia coagulans |
60 | - |
half-life is 30 min | Weizmannia coagulans |
70 | - |
purified enzyme, 75% remaining activity after 20 min | Weizmannia coagulans |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.5 | - |
- |
Weizmannia coagulans |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 9.3 | - |
Weizmannia coagulans |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
7 | 10.5 | purified enzyme, stable | Weizmannia coagulans |