Activating Compound | Comment | Organism | Structure |
---|---|---|---|
ascorbic acid | - |
Zingiber officinale | |
cysteine | - |
Zingiber officinale | |
EDTA | - |
Zingiber officinale | |
SDS | - |
Zingiber officinale |
General Stability | Organism |
---|---|
ascorbic acid, EDTA, and cysteine stabilize the purified enzyme | Zingiber officinale |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
4-chloromercuribenzoate | - |
Zingiber officinale | |
Cu2+ | complete inhibition | Zingiber officinale | |
Hg2+ | complete inhibition | Zingiber officinale | |
iodoacetamide | - |
Zingiber officinale | |
NEM | strong inhibition | Zingiber officinale | |
o-phenanthroline | - |
Zingiber officinale | |
PMSF | - |
Zingiber officinale | |
trans-epoxysuccinyl-L-leucylamido(4-guanidino)butane | - |
Zingiber officinale | |
Tween 20 | - |
Zingiber officinale | |
Tween 80 | - |
Zingiber officinale |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Zingiber officinale | - |
from Malaysia | - |
Purification (Comment) | Organism |
---|---|
native enzyme from rhizomes by ammonium sulfate fractionation and dialysis | Zingiber officinale |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
rhizome | - |
Zingiber officinale | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
27.6 | - |
purified native enzyme, substrate azocasein, pH 7.0, 60°C | Zingiber officinale |
Storage Stability | Organism |
---|---|
4°C, more than half of the initial activity is lost after 1 day of storage and after 4 days of storage, only 10.4% of the initial activity remain | Zingiber officinale |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
azocasein + H2O | - |
Zingiber officinale | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
ginger protease | - |
Zingiber officinale |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
- |
Zingiber officinale |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
20 | 80 | activity range, profile overview | Zingiber officinale |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | 8 | - |
Zingiber officinale |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 9.5 | activity range, profile overview | Zingiber officinale |