| Customization: | Available |
|---|---|
| CAS No.: | 9073-63-6 |
| Formula: | C10h25no2 |
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Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
A: We can have a discussion.
3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.
4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.
5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
1. 90days quality guarantee for exchange.
2. For each batch order extracts, we will attach a factory Inspection Report with the goods delivery , including the BatchNo/ Date/ Test index ects; also will keep the archived extracts to ensure received by customers are the same each time.
3. Our team of experienced professionals are available online 24 hours a day to answer any questions and provide guidance on product usage and maintenance.
| Product Name: | Alcohol Oxidase |
| Synonyms: | ALCOHOL OXIDASE;ALCOHOL OXIDASE CB;ALCOHOL OXIDASE PP;ALCOHOL:OXYGEN OXIDOREDUCTASE;Oxidase, alcohol;ALCOHOL OXIDASE FROM PICHIA PASTORIS;ALCOHOL OXIDASE FROM CANDIDA BOIDINII;ALCOHOL OXIDASE FROM HANSENULA SP. |
| CAS: | 9073-63-6 |
| MF: | C10H25NO2 |
| MW: | 191.311 |
| EINECS: | 232-971-3 |
| Alcohol Oxidase Chemical Properties |
| storage temp. | -20°C |
| solubility | 100 mM potassium phosphate, pH 7.5: soluble1.0mg/mL at 25°C (Cold) |
| form | vacuum-dried powder |
| EPA Substance Registry System | Oxidase, alcohol (9073-63-6) |
| Safety Information |
| WGK Germany | 3 |
| F | 3-10 |
| HS Code | 35079090 |
| Alcohol Oxidase Usage And Synthesis |
| Description | Alcohol oxidase (AOX, EC 1.1.3.13) is a flavoenzyme, an oxidoreductase that catalyzes the oxidation of alcohol to the corresponding carbonyl compound and simultaneously releases . Alcohol oxidase catalyzes the oxidation of short-chain, primary, aliphatic alcohols to the respective aldehydes. The enzyme has the highest affinity for with the affinity decreasing with increasing chain length of the alkyl (R) group. Alcohol oxidase plays a major role in the metabolism of resulting in the formation of formaldehyde and has been detected in several genera of yeasts, such as Candida, Pichia, and Hansenula, that utilize as a sole carbon and energy source. Primarily localized in the peroxisome, alcohol oxidase has also been found in the cytoplasm. Monomers are synthesized in the cytosol and assembled into octomers in the peroxisome. Octomerization is thought to be chaparone mediated. Alcohol oxidase is of interest for the study of protein translocation into peroxisomes. |
| Chemical Properties | Specificity: Alcohol Oxidase is specific for short-chain, linear aliphatic alcohols and oxidizes and ethanol. The following are oxidized at decreasing velocity rate: ethanol, npropanol, It also catalyzes the oxidation of allyl and propargyl alcohol, methyl and and fromaldehyde at slower rates. Branched chain alcohols, C2-aldehydes or higher, ketones and organic acids are not substrates. However, some of these reagents can give false positive responses due to trace contamination with alcohol. Oxygen is the only known hydrogen acceptor. At air saturation, the apparent KM for alcohol oxidase is 0.7 mM using and 9 mM using ethanol as the substrate. In oxygen saturated solutions the KM values are higher. The turnover number is 20 000 sec-1 . The optimum temperature range is 40 - 45oC. The pH optimum is 7.2 with a working range of 5.5 - 9.5. Inactivation: freezing does not inactivate the enzyme. Compared to other oxidases, it is relatively resistant to p-chloromercuribenzoate, heavy metals does not inactivate the enzyme at concentrations many times higher than those reported to inactivate previously-described yeast alcohol oxidases (Hansenula, Candida). Solubility of the enzyme is inversely related to temperature; refrigeration will often reverse cloudiness in solutions where precipitation is occurring. The enzyme is freely soluble in greater than 0.1 M Phosphate buffer above pH 7.0. The enzyme reversibly precipitates at below 0.05 M Phosphate and below pH 7.0. These boundaries can be extended under certain pH, temperature and ionic conditions. Alcohol Oxidase has a molecular weight of approximately 630 000 and is composed of eight subunits, each having one molecule of bound azide. Inhibitors include azide, Cu++, Ag+ , Hg++ , p-chloromercuribenzoate, hydroxylamine and NaF. |
| Uses | Alcohol Oxidase may be used to study protein translocation into peroxisomes. Product A2404 is from Pichia pastoris. It has been used for the bacterial expression and immunological verification of Hv-p68 cDNA clones . |
| Uses | Alcohol oxidase is used to catalyze the oxidation of short-chain, primary, aliphatic alcohols to their respective aldehydes . It may be used to study metabolism is yeasts, such as Candida, Pichia, and Hansenula. It is useful to study protein translocation into peroxisomes. Product A6941 is from Candida boidinii and is provided as a lyophilized powder. |
| Application | Alcohol Oxidase from Hansenula sp. has been used: in the immobilization on amperometric biosensor by glutaraldehyde cross linking as a component in pre-mixed hydrogels for the electrode preparation in the biosensors in the modification of screen printed Co-phthalocyanine/ Carbon electrode for alcohol biosensor preparation |
| Reactions | This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with oxygen as acceptor. |
| General Description | Alcohol oxidase (AOX) is a homo-octamer, which has a molecular weight of 600-kDa. It has eight flavin adenine dinucleotide (FAD) cofactors.It belongs to the (GMC) oxidoreductase family. |
| Biochem/physiol Actions | Alcohol oxidase has the highest affinity for. The affinity decreases with increasing chain length of the alkyl (R) group. Alcohol oxidase is primarily localized in the peroxisome but is also found in the cytoplasm . |
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