Native Nocardia erythropolis Cholesterol Oxidase
1 Inquiries
9028-76-6
Yes
2026-11-20
Coenzymes,Inhibito,Enzymes,Zymogens,Substrates,Native Microorganism Creatine Amidinohydrolase
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Product Description
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Seller Information
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Inquiry History
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Description
ProductName Native Nocardia erythropolis Cholesterol Oxidase Cat No NATE-0127 Description Cholesterol oxidase (CHOD) is a monomeric flavoprotein containing FAD that catalyzes the first step in cholesterol catabolism. This bifunctional enzyme oxidizes cholesterol to cholest-5-en-3-one in an FAD-requiring step, which is then isomerized to cholest-4-en-3-one with the release of H2O2. Abbr CHOD, Native (Nocardia erythropolis) Alias CHOD Source Nocardia erythropolis Form in 1 M ammonium sulfate solution, pH 6, solution (slightly hazy) Enzyme Commission Number EC 1.1.3.6 Activity > 15 U/mL CAS No 9028-76-6 Unit Definition 1 U corresponds to the amount of enzyme which converts 1 μmol cholesterol to 4-cholesten-3-one per minute at pH 7.5 and 25°C Stability Stable at –20°C for at least one year Storage 2-8°C Synonyms EC 1.1.3.6; CHOD; cholesterol-O2 oxidoreductase; 3β-hydroxy steroid oxidoreductase; 3β-hydroxysteroid:oxygen oxidoreductase; 9028-76-6 category Enzyme(c2117) cas_num 9028-76-6 ECHEMI Editorial ReferenceCholesterol oxidase is a bacterial-specific flavoenzyme that catalyzes the oxidation and isomerisation of steroids containing a 3β hydroxyl group and a double bond at the 5–6 of the steroid ring system. The enzyme is a member of a large family of flavin-specific oxidoreductases and is found in two different forms: one where the flavin adenine dinucleotide (FAD) cofactor is covalently linked to the protein and one where the cofactor is non-covalently bound to the protein.
Cholesterol oxidaBasic Info-
Product Name:
Cholesterol oxidase
Other Name:Cholesterol oxidase;Oxidase,cholesterol;E.C. 1.1.3.6;EC 1.1.3.6;3-Hydroxysteroid oxidase;Cholesterin oxidase;Cholesterol oxidases;Cholesterin oxidases;3-Hydroxysteroid oxidases;131598-37-3
CAS No.:9028-76-6
Molecular Weight:0.00000
EC Number:232-842-1
HScode:35079090
Categories:
Characteristics-
PSA:
0.00000
XLogP3:0.00000
Appearance:pale yellow solution (slightly hazy)
Water Solubility:50 mM potassium phosphate buffer, pH 7.0: soluble (Cold)
Storage Conditions:2-8°C
Hazard IdentificationClassification of the substance or mixture
Respiratory sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statement(s) Prevention P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Coenzymes,Inhibito,Enzymes,Zymogens,Substrates,Native Microorganism Creatine Amidinohydrolase
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Location:
Shirley, New York 11967, USA
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Payment Terms:
TT against copy of documents,D/P
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Average lead Time:
15 days
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Total Annual Revenue:
$1 million-$2.5 million
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Year of Establishment:
2004
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Egypt
Cholesterol oxidase
25 Apr 16, 2024 Post an enquiry for this product
