Urease is important because of its role in the nitrogen cycle as a key catalyst in the reaction converting urea to ammonium and CO 2. Urease occurs as a soil enzyme, likely because soil …

Jul 30, 2025 · Urease is an enzyme, a biological catalyst, found widely in nature across various organisms and environments. It facilitates the breakdown of urea, a nitrogen-containing …

urease, an enzyme that catalyzes the hydrolysis of urea, forming ammonia and carbon dioxide. Found in large quantities in jack beans, soybeans, and other plant seeds, it also occurs in …

Urease is a high molecular weight multisubunit metalloenzyme. It appears that all ureases are closely related and have similar mechanisms of catalysis. It is interesting that such a complex …

Urease is a nickel-containing enzyme encoded by several microorganisms and plants since its physiological role, involving the conversion of urea into ammonia, is crucial for their survival …

Urease (Urea Amidohydrolase EC 3.5.1.5) catalyzes the hydrolysis of urea to ammonia and carbon dioxide, thus allowing organisms to use exogenous and internally generated urea as a …

Mar 7, 2024 · The urease test is a lab test that identify the type of bacteria present in the stomach. It works by detecting an enzyme, urease, which the bacteria may or may not possess.

Jun 8, 2025 · Urease is an nickel -dependent enzyme produced by many bacteria and some fungi that catalyzes the hydrolysis of urea into ammonia and carbonic acid. This reaction raises the …

Dec 24, 2025 · Urease-positive bacteria are important in medical microbiology, as they are often responsible for urinary tract infections, gastritis, and other medical conditions. The urease test …

Urease is a urea amidohydrolase (EC 3.5.1.5) that catalyzes the hydrolysis of urea to yield ammonia and carbamate, which spontaneously decomposes to yield a second molecule of …