Optimum Temperature Urease Pages on BioPortfolio:

BioPortfolio - Urease
Characteristics:*Active site metal: nickel* Molecular weight: 480 kDa or 545 kDa for Jack Bean Urease .* Optimum pH: 7.4* Optimum Temperature: 60 degrees ...
http://www.bioportfolio.com/indepth/Urease.html...

BioPortfolio - Urease - InDepth
Molecular weight: 480 kDa or 545 kDa for Jack Bean Urease .* Optimum pH: 7.4* Optimum Temperature: 60 degrees Celsius* Enzymatic specificity: urea and ...
http://www.bioportfolio.com/indepth/Urease.pdf...

Results from other life science and pharmaceutical sites:

Urease - Wikipedia, the free encyclopedia
Urease (EC 3.5.1.5) is an enzyme that catalyzes the hydrolysis of urea into carbon dioxide and ... Optimum pH: 7.4; Optimum Temperature: 60 degrees Celsius
...
http://en.wikipedia.org/wiki/Urease...

Polycation-coated polyanion microspheres of urease for urea ...
The optimal pH of urease was not extensively affected by the immobilization procedure. However, the optimal temperature of urease activity increased upto 60
...
http://www.ncbi.nlm.nih.gov/pubmed/10676580...

Characterization of urease from Campylobacter pylori.
Because urease serves as the basis of detection of the organism in gastric biopsies ... an optimal temperature of 45 degrees C, and an optimal pH of 8.2.
...
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=26...

Immobilization of urease from pigeonpea (Cajanus cajan) on agar ...
The optimum pH was shifted through 0.2 U (from 7.3 to 7.5) towards basic side upon immobilization. The optimum temperature of soluble and immobilized urease
...
http://www.ncbi.nlm.nih.gov/pubmed/18025589...

Streptococcus salivarius urease: genetic and biochemical ...
In all cases, the enzyme had a Km of 3.5 to 4.1 mM, a pH optimum near 7.0, and a temperature optimum near 60 degrees C. S. gordonii carrying the urease ...
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=17...

Pigeonpea (Cajanus cajan L.) urease immobilized on glutaraldehyde ...
Its apparent optimum pH also shifted from 7.3 to 8.5. Immobilized urease showed an optimal temperature of 77 degrees C, compared with 47 degrees C for the ...
http://www.ncbi.nlm.nih.gov/pubmed/11783899...

Identification of Three Urease Accessory Proteins That Are ...
Activation of urease is best studied in Klebsiella aerogenes. ..... For ureD a reaction with 40 cycles (55°C annealing temperature) was carried out. ... was
given 1 week before the experiment to ensure optimal activation of urease. ...
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=12...

Characterization of gelatin-immobilized pigeonpea urease and ...
The immobilized urease showed a shift in its optimum pH from 7.3 to 6.5 in Tris/ acetate buffer. Optimum temperature also shifted from 47 to 65 degrees C ...
http://www.ncbi.nlm.nih.gov/pubmed/11483155...

Characterization of the Urease Operon of Brucella abortus and ...
Optimum pH for urease activity. The urease activities of Brucella protein ... after 1 week (control strain 2308 was positive in 15 min at room temperature).
...
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=18...

[Urease biosynthesis and isolation in Staphylococcus saprophyticus ...
The biomass accumulation was maximum at pH 6.0-7.0 and the urease activity reached maximum at pH 6.0-6.5. The optimum temperature of cultivation was 37 ...
http://www.ncbi.nlm.nih.gov/pubmed/6835950...

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