Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Urease from Canavalia ensiformis may be used for urea determination of various samples, such as legumes . It may be useful for the detection of pathogens as well as heavy-metal ions.

Biochem/physiol Actions

Urease catalyzes the hydrolysis of urea into carbon dioxide and ammonia. Urease is involved in nitrogen metabolism and urea degradation. Urease from Canavalia ensiformis binds 2 nickel ions per subunit .

General description

Urease(Ure) enzyme is present in the cytosol. It is active at acidic pH. Ureaseis present in archaea, bacteria, unicellular eukaryotes and plants.

Subunit molecular weight: ~90,770 Composed of six subunits with total molecular weight: ~544,620

Unit Definition

1 U corresponds to the amount of enzyme which hydrolyzes 1 µmol urea (Cat. No. 51459) per minute at pH 8.0 and 25°C