General Stability | Organism |
---|---|
unstable in purified state, if the substrate is omitted during the last step, the activity is lost entirely | Protophormia terraenovae |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
3-hydroxykynurenine | 0.1 mM, weak inhibition amounting to about 30% | Protophormia terraenovae | |
CN- | 9.6 mM, 50% inhibition | Protophormia terraenovae | |
Cu2+ | 0.005 mM, 50% inhibition | Protophormia terraenovae | |
L-Trp | above 8 mM | Protophormia terraenovae |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | enzyme is confined to cytosol | Protophormia terraenovae | 5829 | - |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
120000 | - |
gel filtration | Protophormia terraenovae |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Protophormia terraenovae | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Protophormia terraenovae |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
adult | - |
Protophormia terraenovae | - |
larva | - |
Protophormia terraenovae | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Protophormia terraenovae |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-Trp + O2 | absolutely specific for L-Trp | Protophormia terraenovae | L-formylkynurenine | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.2 | - |
- |
Protophormia terraenovae |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 9.5 | pH 7.0: about 40% of maximal activity, pH 9.5: about 50% of maximal activity | Protophormia terraenovae |