94282
Urease from Canavalia ensiformis (Jack bean)
powder, ~35 U/mg
biological source
Canavalia ensiformis
form
powder
specific activity
~35 U/mg
mol wt
Mr ~480000
storage temp.
−20°C
Looking for similar products? Visit Product Comparison Guide
General description
Subunit molecular weight: ~90,770
Composed of six subunits with total molecular weight: ~544,620
Composed of six subunits with total molecular weight: ~544,620
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 .
Other Notes
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
Urea microsensor
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Microenzyme sensors.
I Karube et al.
Methods in enzymology, 137, 255-260 (1988-01-01)
Alfonso Muñoz et al.
Journal of experimental botany, 62(1), 307-318 (2010-09-04)
Ureidoglycolate is an intermediate in the degradation of the ureides, allantoin and allantoate, found in many organisms. In some leguminous plant species these compounds are used to transport recently fixed nitrogen in the root nodules to the aerial parts of
Marko Milovanovic et al.
Journal of colloid and interface science, 579, 357-368 (2020-07-03)
Amorphous inorganic materials have a great potential in material science. Amorphous calcium carbonate (ACC) is a widely useable system, however, its stabilization often turns out to be difficult and the synthesis is mostly limited to precipitation in solution as nanoparticles.
Ismail Simsek et al.
Colloids and surfaces. B, Biointerfaces, 102, 479-483 (2012-10-24)
The study describes the sorption of living ureolytic mixed culture (UMC) to remove Cu(II) from aqueous solution under various conditions. The effects of various parameters such as optimum biomass, contact time, and Cu(II) concentrations on Cu(II) removal efficiency were investigated.
Jeong Hoon Lee et al.
Helicobacter, 17(6), 405-410 (2012-10-17)
Helicobacter pylori eradication is essential for metachronous gastric cancer prevention in patients undergoing endoscopic mucosectomy (EMR). This study was aimed to determine the optimal biopsy site for H. pylori detection in the atrophic remnant mucosa of EMR patients. Data were
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service