EC Number   |
Application |
Reference |
|---|
   3.5.1.75 | analysis |
the enzyme is used in spectrophotometric determination of ethyl carbamate through bi-enzymatic cascade reactions, method, overview. Detection of ethyl carbamate (urethane) in Chinese rice wine. Urethane is known as a genotoxic carcinogen1 that widely exists in fermented foods and alcoholic beverages, such as bread, yogurt, cheese, brandy, Chinese rice wine, sake, and wine, due to the natural biochemical processes in the fermentation process |
-, 752484 |
| 3.5.1.75 | food industry |
crosslinked enzyme aggregates of Providencia rettgeri urease (PRU-CLEAs) have great potential in the elimination of urethane (ethyl carbamate) from Chinese rice wine. Process flow diagram of PRU-CLEAs applied in membrane reactor, overview |
-, 754024 |
| 3.5.1.75 | food industry |
urethanase is useful to reduce ethyl carbamate, i.e. urethane, in Chinese rice wine, strain CGMCC 5081 culture condition optimization for enzyme production in immobilized cells |
-, 733132 |
| 3.5.1.75 | food industry |
with good ethanol tolerance, the crude urethanase is able to reduce ethyl carbamate, i.e. urethane, in Chinese rice wine without the change of flavor substance in wine |
-, 733131, 733136 |
| 3.5.1.75 | nutrition |
enzyme may be practically applicable in removal of urethane from alcoholic beverages, because very high ethanol resistance, high activity at acidic condition, pH 5.0 and very low Km value for urethane |
209239 |
| 3.5.1.75 | nutrition |
great advantage for industrial removal of urethane, potentially carcinogenic, mutagenic and teratogenic to human, from alcoholic beverages |
209235, 209236, 209238, 209239 |
| 3.5.1.75 | nutrition |
practically ineffective for the elimination of urethane from alcoholic beverages, because the enzyme is inactive in high concentrations of alcohol, ethanol, and at acidic pH |
209237 |
| 3.5.1.75 | nutrition |
strain IFO 12107, enzyme may be a practical means of removing urethane from alcoholic beverages, because its higher activity under acidic conditions, pH 4.5, its high ethanol resistance and its low Km value for urethane |
209235 |
