Products
Online Inquiry
Our Products Cannot Be Used As Medicines Directly For Personal Use.
Welcome! For price inquiries, please feel free to contact us through the form on the left side. We will get back to you as soon as possible.
Native Bacillus fastidiosus Uricase
Cat No.
DIA-173
Description
The enzyme urate oxidase (UO), or uricase or factor-independent urate hydroxylase, absent in humans, catalyzes the oxidation of uric acid to 5-hydroxyisourate: Uric acid + O2 + H2O → 5-hydroxyisourate + H2O2 → allantoin + CO2
Abbr
UO (Bacillus fastidiosus)
Alias
UO; uricase
Source
Bacillus fastidiosus
Appearance
White to off-white powder
Product Overview
Urate:oxygen oxidoreductase produced in microorganism has a molecular mass of approximately 34 kDa.
Form
Freeze dried powder
Enzyme Commission Number
EC 1.7.3.3
Activity
15 U/mg
CAS No.
9002-12-4
Contaminants
Cholesterol oxidase < 0.005%; Catalase < 1%; Glucose oxidase < 0.005%
pH Stability
5.5-10.0 (25°C for 20 hrs)
Unit Definition
One unit will oxidize one micromole of uric acid at pH8.5 at 25°C.
Optimum pH
7
Optimum temperature
37°C
Thermal stability
Stable at 50°C and below (pH 7.0, 15 mins)
Storage
-20°C
Inhibitors
Ag+, Hg2+
Synonyms
urate oxidase; uric acid oxidase; uricase; uricase; urate: oxygen oxidoreductase; EC 1.7.3.3; uricase II; UO
Download
Download Datasheet| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| DIA-175 | Native Candida sp. Uricase | EC 1.7.3.3 | 9002-12-4 | Candida sp. | Inquiry |
| DIA-276 | Native Bacillus sp. Uricase | Bacillus sp. | Inquiry | ||
| DIA-294 | Uricase, Recombinant | EC 1.7.3.3 | 9002-12-4 | Inquiry | |
| DIA-404 | Uricase from Candida utilis, Recombinant | EC 1.7.3.3 | 9002-12-4 | Escherichia coli | Inquiry |