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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| A124756-5KU |
5KU |
现货 ![]() |
| |
| A124756-25KU |
25KU |
现货 ![]() |
| |
| A124756-100KU |
100KU |
期货 ![]() |
|
| 产品名称 | 乙醇脱氢酶 来源于酿酒酵母 |
|---|---|
| 别名 | 醇脱氢酶 |
| 英文别名 | ADH | Alcohol Dehydrogenase from yeast | Alcohol:NAD+ oxidoreductase | alcohol dehydrogenase | aldehyde reductase | Alcohol dehydrogenase | ADH1 | ADC1 |
| 规格或纯度 | EnzymoPure™, ≥300 units/mg protein |
| 产品介绍 |
醇脱氢酶与乳酸脱氢酶已一起用于使用钠(R,S)-[2-3H]乳酸盐酶促还原乙醛的过程中。在预去除醛基后使用醇脱氢酶对NAD的酶促还原进行检测,以对乙醇浓度进行比色测定。 Protein Accession Number: P00330 CATH Classification (v. 3.2.0): Class: Alpha Beta Architecture: Alpha-Beta Complex and 3-Layer (aba) Sandwich Topology: Quinone Oxidoreductase; Chain A, domain 1 and Rossmann fold Molecular Weight: 146.8 kDa (Theoretical) Optimal pH: 5.4 (Shore and Theorell 1966) Isoelectric Point: 6.23 (Theoretical) Extinction Coefficient: 189,320 cm-1 M-1 (Theoretical) E1%,280 = 12.89 (Theoretical) Activators: Sulfhydryl activating reagents Mercaptoethanol Dithiothreitol Cysteine Heavy metal chelating agents (White and White 1997) Inhibitors: Heavy metals and -SH reagents Thiourea Purine and pyrimidine derivatives Chloroethanol and fluoroethanol N-alkylmaleimides Iodoacetamide 1,10-phenanthroline 8-hydroxyquinoline Beta-NAD analogs (White and White 1997) Applications: Enzymatic determination of primary alcohols, and aldehydes Synthesis of chiral compounds Spectrophotometric assay of plasmalogenase Enzymatic catalysis in organic solvents Studies of NAD+, NADH, NADP+, and NADPH |
| 生物活性 | ≥300 units/mg protein |
| 种属 | 发面酵母(Baker's yeast) |
| Accession # | P00330 |
| 来源 | 天然 |
| 物理形态 | 冻干(Lyophilized) |
|---|---|
| 浓度 | ≥300 units/mg protein |
| 储存温度 | -20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 稳定性与储存 | 长期储存-20℃;复溶后建议分装,避免反复冻融。 |
| CAS编号和信息 | 9031-72-5 |
| 酶学委员会编号 | 1.1.1.1 |
| 单位定义 | One Unit reduces one micromole of NAD per minute at 25℃, pH 8.8. |
| 分子类型 | 酶 |
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 | |
| 分析证书 | A124756 |