High Activity Urease Enzyme Powder

Product Description

Product Description

Abstract

Urease is a nickel-dependent metalloenzyme that catalyzes the hydrolysis of urea into a-mmonia (NH3) and carbon dioxide (CO2), significantly increasing soil nitrogen availability and acting as a bacterial virulence factor. Primarily found in plants (e.g., jack beans), fungi, and bacteria, it was the first enzyme crystallized. Key applications include agricultural urea fertilizer efficiency, medical diagnostics (e.g., H. pylori tests), and industrial applications.

Description

Definition: A high-molecular-weight metalloenzyme (EC 3.5.1.5) containing nickel ions, crucial for nitrogen metabolism.

History: It was the first enzyme to be purified and crystallized, achieved by James B. Sumner in 1926, proving enzymes are proteins.

Occurrence: Found in bacteria, fungi, algae, and plants (especially leguminous seeds like jack beans and soybeans).

Structure: Composed of multiple subunits (often oligomeric), with UreC acting as the primary functional subunit.

Function

Reaction: Urease catalyzes the hydrolysis of urea into a-mmonia and carbon dioxide:

(NH2)2CO + H20 - CO2 + 2NH3

Mechanism: It increases the rate of urea breakdown, releasing a-mmonia, which acts as a nitrogen source for microorganisms and plants.

pH Regulation: Because it produces a-mmonia, urease activity significantly increases the pH (alkalinizes) of its environment.

Pathogenesis: In bacteria (e.g., Helicobacter pylori), urease helps neutralize stomach acid, allowing the pathogen to colonize the gastric mucosa.

Application

Agriculture: Used to improve fertilizer efficiency by breaking down urea, though it can cause nitrogen loss through a-mmonia volatilization.

Medical Diagnostics: The "Rapid Urease Test" (RUT) detects H. pylori in gastric biopsies; if urease is present, a pH indicator changes color due to a-mmonia production.

Biotechnology & Environment: Used in biosensors to detect heavy metals (which inhibit urease) and in bioremediation, such as in concrete repairing via microbially induced carbonate precipitation (MICP).

Industrial: Application in treating wastewater containing urea.

ADVANTAGE

* Sample Provided

* Quality Assuranced

* Short-term Delivery

Company Profile

About Daniorio Bio

Daniorio Bio focuses on Cosmetic ative ingredients, bioactive materials, and plant extract. In cosmetics, we develop high-purity, high-stability and skin-friendly active ingredients with anti-aging, moisturizing, repairing and brightening effects through biosynthesis, meeting the demand for natural and efficient raw materials in the global beauty industry. In bioactive raw materials, we provide safe and stable products for functional food, health care and biomedical fields. In plant extract, we strictly develop and produce high-quality APIs, supporting drug R&D and human health.

In addition, Daniorio Bio has strong capabilities in customized peptide synthesis. We have a professional R&D team and an advanced synthesis platform, providing one-stop customized services covering linear peptides, complex cyclic peptides, peptide encapsulation and modification. 

Certifications

Packaging & Shipping

FAQ

Q1: Can you provide samples?

A: Yes! It is available, you can contact our sales team.

Q2: What is your MOQ?

A: For most products, there is no minimum requirement, and for customized products, we will analyse it on a case by case basis.

Q3: How to confirm the product quality before placing order?

A: The batch COA report before shipping will be provided, and the pre-shipment samples are also available.

Q4: What is the delivery time?

A: Generally, for small order, 5-7 days after order comfirmed and payment sent, and 15 days for the larger order.

Q5: What documents you can provide?

A: COA/MSDS and other specific documents if necessary.

Q6: What kind of payments terms you accept?

A: Swift Wire / LC / Paypal / Western Union

Q7: How do you treat a quality complaint?

A: Till now, our sale team never received any quality complaints. If you do receive any, we recommend a third-party test and provide you with a satisfactory solution.

Q8: Is there any possible way to use my appointed label or package?

A: Yes, the OEM services is recommended to expand your brand force.

Q9: How to preserve the product after receive the item?

A: Normally keeping cool or storage 2-8℃ is recommended.

Q10: What is your shipping methods?

A: By air/ by sea/by courier /by train, We will match the most suitable shipping method for you.