94282
Urease from Canavalia ensiformis (Jack bean)
powder, ~35 U/mg
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About This Item
Recommended Products
biological source
Canavalia ensiformis
form
powder
specific activity
~35 U/mg
mol wt
Mr ~480000
storage temp.
−20°C
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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 .
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
Other Notes
Urea microsensor
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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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.
Nucleic acids research, 40(Database issue), D71-D75 (2011-11-22)
The mission of UniProt is to support biological research by providing a freely accessible, stable, comprehensive, fully classified, richly and accurately annotated protein sequence knowledgebase, with extensive cross-references and querying interfaces. UniProt is comprised of four major components, each optimized
Manhua Zhang et al.
World journal of microbiology & biotechnology, 29(3), 499-504 (2013-01-08)
Helicobacter hepaticus and Helicobacter pylori both belong to Helicobacter species. Strains of Lactobacillus acidophilus, including L4 and L6, have shown significant inhibitory effects on H. pylori. Based on this phenomenon, we aim to investigate the inhibitory effect of L. acidophilus
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