Application | Comment | Organism |
---|---|---|
synthesis | maximum production of polyhydroxybutanoate depolymerase (6 U/mL) by 72 h when grown in mineral salt medium containing 0.2 % w/v polyhydroxybutanoate, pH 5.0, at 30 °C and 200 rpm shaking conditions | Penicillium expansum |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Cu2+ | 1 mM, 41% inhibition | Penicillium expansum | |
dithiothreitol | 1 mM, complete inhibition | Penicillium expansum | |
Fe2+ | 1 mM, 84% inhibition | Penicillium expansum | |
Hg2+ | 1 mM, 82% inhibition | Penicillium expansum | |
N-ethylmaleimide | 1 mM, complete inhibition | Penicillium expansum | |
SDS | 10 mM, 86% inhibition | Penicillium expansum |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
poly(2-hydroxybutanoate) | Km value 1.04 microg/ml, pH 5.0, 50°C | Penicillium expansum |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
extracellular | - |
Penicillium expansum | - |
- |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Penicillium expansum | - |
- |
- |
Posttranslational Modification | Comment | Organism |
---|---|---|
glycoprotein | - |
Penicillium expansum |
Purification (Comment) | Organism |
---|---|
partial | Penicillium expansum |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
1821 | - |
pH 5.0, 50°C | Penicillium expansum |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | no substrates: p-nitrophenyl fatty acids or polycaprolactone | Penicillium expansum | ? | - |
? | |
poly(2-hydroxybutanoate) + H2O | - |
Penicillium expansum | 2-hydroxybutanoate + ? | - |
? | |
poly(3-hydroxybutanoate-co-3-hydroxyvalerate) + H2O | - |
Penicillium expansum | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 20000, SDS-PAGE | Penicillium expansum |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Penicillium expansum |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | 50 | - |
Penicillium expansum |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
1 h, 70-80% residual activity | Penicillium expansum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | - |
- |
Penicillium expansum |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
4 | 6 | - |
Penicillium expansum |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
4 | 6 | - |
Penicillium expansum |