Any feedback?
Literature summary extracted from
- A novel anthraquinone ring cleavage enzyme from Aspergillus terreus (1988), J. Biochem., 103, 878-883.
General Stability
| EC Number | General Stability | Organism |
|---|---|---|
| 1.14.13.43 | very unstable, polyols, non-ionic detergents and EDTA have stabilizing effects | Aspergillus terreus |
Localization
| EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|---|
| 1.14.13.43 | cytosol | - |
Aspergillus terreus | 5829 | - |
Natural Substrates/ Products (Substrates)
| EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 1.14.13.43 | questin + NADPH + H+ + O2 | Aspergillus terreus | absolute requirement for oxygen and NADPH | demethylsulochrin + NADP+ | - |
? |  |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 1.14.13.43 | Aspergillus terreus | - |
- |
- |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 1.14.13.43 | partial, additional functional protein or proteins required for full activity | Aspergillus terreus |
Source Tissue
| EC Number | Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|---|
| 1.14.13.43 | mycelium | - |
Aspergillus terreus | - |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 1.14.13.43 | 0.03 | - |
crude extract | Aspergillus terreus |
Storage Stability
| EC Number | Storage Stability | Organism |
|---|---|---|
| 1.14.13.43 | cold room, 0.01 M Tris-HCl, pH 7.5, 50% ethylene glycol, v/v, 1 mM EDTA, 0.05% Tween 80, w/v, 70-80% of its original activity after 2 days | Aspergillus terreus |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 1.14.13.43 | questin + NADPH + H+ + O2 | absolute requirement for oxygen and NADPH | Aspergillus terreus | demethylsulochrin + NADP+ | - |
? | |
Temperature Stability [°C]
| EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 1.14.13.43 | 4 | - |
complete loss of activity overnight | Aspergillus terreus |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 1.14.13.43 | 7.5 | - |
- |
Aspergillus terreus |
Cofactor
| EC Number | Cofactor | Comment | Organism | Structure |
|---|---|---|---|---|
| 1.14.13.43 | NADPH | highly specific | Aspergillus terreus | |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
