| 产品编号 |
产品名称 |
产品包装 |
产品价格 |
| P3595-1L |
D-Amino Acid Oxidase (Crude Enzyme) |
1L |
10288.00元 |
D-Amino Acid Oxidase，中文名为D-氨基酸氧化酶，催化D-氨基酸生成α-酮酸和氨。本产品为大肠杆菌表达的D-氨基酸氧化酶，并经简单纯化获得的可以确保达到一定酶活力的粗酶液。
由于本产品需新鲜制备，确认订购后约6个工作日才可以发货。个别情况首次制备出现问题，发货时间会顺延。
本产品可以提供十公斤、百公斤乃至吨级的粗酶液，如有需求请联系碧云天。
D-Amino Acid Oxidase (DAAO; also DAO, OXDA, DAMOX) is a peroxisomal enzyme containing FAD as cofactor
that is expressed in a wide range of species from yeasts to human. It is not present in plants or in bacteria which instead use D-amino acid dehydrogenase. Its function is to oxidize D-amino acids to the corresponding imino acids, producing ammonia and hydrogen peroxide. DAAO is a candidate susceptibility gene and together with G72 may play a role in the glutamatergic mechanisms of schizophrenia.Risperidone andsodium benzoate are inhibitors of DAAO. DAAO is used as a biocatalyst in several biotechnological applications, such as the oxidation of cephalosporin C, the deracemition of racemic D-amino acid solutions and as the biological component in several biosensors for the determination of the content in D-amino acids of biological fluids. This protein may use the morpheein model of allosteric regulation. This product with the indicated enzyme activity was briefly purified from engineered E.coli.
产品详细信息见下表:
|
About this product
|
|
Name
|
D-Amino Acid Oxidase (Crude Enzyme)；D-氨基酸氧化酶(粗酶液)
|
|
Application
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催化D-氨基酸生成α-酮酸和氨
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Appearance
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Clear to translucent yellow solution
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Enzyme activity
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Undetermined
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|
About this enzyme
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|
Name
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D-Amino Acid Oxidase；D-氨基酸氧化酶
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CAS Number
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9000-88-8
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EC Number
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1.4.3.3
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Enzymatic Reaction
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a D-amino acid + H2O + O2 = a 2-oxo carboxylate + NH3 + H2O2
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Synonyms
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ophio-amino-acid oxidase; L-amino acid:O2 oxidoreductase; new yellow enzyme
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Systematic name
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D-amino-acid:oxygen oxidoreductase (deaminating)
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Cofactor(s)
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FAD; flavin
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Application
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biotechnology; industry; drug development; medicine; pharmacology; analysis;
diagnostics; synthesis
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包装清单：
|
产品编号
|
产品名称
|
包装
|
|
P3595-100ml
|
D-Amino Acid Oxidase (Crude Enzyme)
|
100ml
|
|
P3595-1L
|
D-Amino Acid Oxidase (Crude Enzyme)
|
1L
|
|
—
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说明书
|
1份
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保存条件：
-20℃或更低温度保存，至少1个月有效。
注意事项：
由于本产品需新鲜制备，在您确认订购后约6个工作日才能发货。个别情况首次制备出现问题，发货时间会顺延。
粗酶液的每次冻融均可能会引起部分失活，所以收到酶液后请根据需要进行分装，并置于-20℃或更低温度保存。
随着保存时间的延长，酶活力会有一定程度的下降，收到产品后应尽快使用。
本产品在生产和保存的过程中可能会有混浊或沉淀产生，融化后混匀即可，不影响正常使用。
本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。