Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
pectin + H2O | Solanum lycopersicum | - |
methanol + pectate | - |
? | |
pectin + H2O | Aspergillus aculeatus | - |
methanol + pectate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aspergillus aculeatus | - |
- |
- |
Solanum lycopersicum | - |
- |
- |
Purification (Comment) | Organism |
---|---|
further purification of a commercial preparation by gel filtration | Aspergillus aculeatus |
native enzyme partially from fruits by ammonium sulfate fractionation and dialysis | Solanum lycopersicum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
commercial preparation | recombinant enzyme | Aspergillus aculeatus | - |
fruit | - |
Solanum lycopersicum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pectin + H2O | - |
Solanum lycopersicum | methanol + pectate | - |
? | |
pectin + H2O | - |
Aspergillus aculeatus | methanol + pectate | - |
? | |
pectin + H2O | citrus pectin | Solanum lycopersicum | methanol + pectate | - |
? | |
pectin + H2O | citrus pectin | Aspergillus aculeatus | methanol + pectate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
pectin methyl esterase | - |
Solanum lycopersicum |
pectin methyl esterase | - |
Aspergillus aculeatus |
PME | - |
Solanum lycopersicum |
PME | - |
Aspergillus aculeatus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
22 | - |
assay at | Solanum lycopersicum |
22 | - |
assay at | Aspergillus aculeatus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
80 | - |
5 min, partially purified enzyme, inactivation | Solanum lycopersicum |
80 | - |
5 min, purified enzyme, inactivation | Aspergillus aculeatus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
additional information | - |
acidic pH optimum | Aspergillus aculeatus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
4.5 | 8 | pH-dependent activity pattern, pH-profile, overview | Solanum lycopersicum |
4.5 | 8 | pH-dependent activity pattern, pH-profile, overview | Aspergillus aculeatus |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Aspergillus aculeatus | acidic isoelectric pH | - |
additional information |