CAS 9000-89-9 L-Amino Acid Oxidase From Crotalus Adamanteus

• Customization: Available
• CAS No.: 9000-89-9
• Formula: /
• Model NO.: YB122
• EINECS: 232-564-0
• Environmental Protection: No
• Certification: ISO9001
• Color: Yellow
• Classification: Coenzyme
• Function: Catalysis
• Appearance: Powder
• Type: Pharmaceutical Intermediates
• Quality: Refined
• Colour: Yellow
• Samples: Available
• Certificates: ISO9001/SGS
• Package: 1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 1 Unit
• Payment Method: LC/Tt/DAP/OA
• Form: Powder
• Purity: 99%
• Transport Package: Drum/Bottle/Bags
• Specification: 4u/mg
• Trademark: Yunbang OEM
• Origin: China

Product Description

CAS 9000-89-9 L-Amino Acid Oxidase from Crotalus adamanteus

 

Company Informations

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".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
 

Product Description

L-Amino Acid Oxidase from Crotalus adamanteus is an enzyme that catalyzes the oxidative deamination of L-amino acids to produce α-keto acids. It is derived from the venom of the snake species Crotalus adamanteus and is of interest in various research and medical applications. This enzyme's ability to selectively target L-amino acids makes it valuable in studying amino acid metabolism and in developing diagnostic assays. 

Application

L-amino acid oxidase (LAAO) is used to convert L-amino acids to their corresponding α-keto acids. L-amino acid oxidase, from Sigma, has been used in leucine aminopeptidase (LAP) activity assays. ³⁵S dimethylsulfoniopropionate (DMSP) has been synthesized chemically from ³⁵S L-methionine using LAAO from Sigma to form ³⁵S 3-methiolpropionate.

Biochem/physiol Actions

L-Amino acid oxidase is a flavoprotein with a molecular weight of 130 kDa. It consists of two different subunits of approximately 70,000 Da. Each molecule of holoenzyme has two FAD molecules. It is a glycoprotein containing about 2-5% carbohydrate, including sialic acid. Optimum pH is approximately 7.5.The enzyme may be reversibly inactivated by incubation in phosphate buffer, pH 7.5 at 38 °C. L-amino acid oxidase is involved in various metabolic pathways such as alanine and aspartate metabolism, methionine metabolism, valine, leucine and isoleucine degradation, tyrosine metabolism, phenylalanine metabolism, tryptophan metabolism, phenylalanine, tyrosine and tryptophan biosynthesis, and alkaloid biosynthesis.[3] It occurs in many snake venoms apart from microorganisms and animal tissue, especially in kidney and liver.
 

FAQ

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.

Our Advantages

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 analysis

 

 

 

Product Name:	L-Amino Acid Oxidase
Synonyms:	L-AMINO ACID OXIDASE;L-AMINO ACID OXIDASE TYPE I;L-AMINO ACID OXIDASE TYPE II;L-AMINO ACID OXIDASE TYPE IV;L-AMINO ACID OXIDASE TYPE VI;L-AMINO ACID:OXYGEN OXIDOREDUCTASE;L-AMINO ACID: OXYGEN OXIDOREDUCTASE [DEAMINATING];L-AMINO ACID: OXYGEN OXIDOREDUCTASE [DEAMINATING] TYPE II
CAS:	9000-89-9
MF:
MW:	0
EINECS:	232-564-0
Product Categories:
Mol File:	Mol File

storage temp.	2-8°C
solubility	H2O: soluble1.0mg/mL, clear(lit.)
form	powder
color	yellow
Merck	13,414

Hazard Codes	T+
Risk Statements	26/27/28
Safety Statements	36/37/39-45
RIDADR	UN 3462 6.1/PG 1
WGK Germany	3
RTECS	RQ8300000
F	10-18-21
HazardClass	6.1(b)
PackingGroup	III

 

Uses	L-amino acid oxidase (LAAO) is used to convert L-amino acids to their corresponding α-keto acids. L-amino acid oxidase, from Sigma, has been used in leucine aminopeptidase (LAP) activity assays. ^35S dimethylsulfoniopropionate (DMSP) has been synthesized chemically from ^35S L-methionine using LAAO from Sigma to form ^35S 3-methiolpropionate.
Uses	L-Amino Acid Oxidase from Crotalus adamanteus has been used in the quantification of rid protein in imine deaminase activity.
General Description	L-Amino acid oxidase (LAAO) is a flavoprotein with a molecular weight of 130 kDa. It consists of two different subunits of approximately 70 kDa. Each molecule of holoenzyme has two flavin adenine dinucleotide (FAD) molecules. LAAO is a glycoprotein containing about 2-5% carbohydrate, including sialic acid. optimum pH is approximately 7.5. It occurs in many snake venoms apart from microorganisms and animal tissue, especially in kidney. In the N-terminal region, it has a βαβ domain with glutamic acid residues. LAAO imparts yellow color to venom.
Biochem/physiol Actions	L-Amino acid oxidase is a flavoprotein with a molecular weight of 130 kDa. It consists of two different subunits of approximately 70,000 Da. Each molecule of holoenzyme has two FAD molecules. It is a glycoprotein containing about 2-5% carbohydrate, including sialic acid. Optimum pH is approximately 7.5.The enzyme may be reversibly inactivated by incubation in phosphate buffer, pH 7.5 at 38 °C. L-amino acid oxidase is involved in various metabolic pathways such as alanine and aspartate metabolism, methionine metabolism, valine, leucine and isoleucine degradation, tyrosine metabolism, phenylalanine metabolism, tryptophan metabolism, phenylalanine, tyrosine and tryptophan biosynthesis, and alkaloid biosynthesis. It occurs in many snake venoms apart from microorganisms and animal tissue, especially in kidney and liver.

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