Megazyme® Pectate Lyase (Aspergillus sp.)
7,000 Units in 50% aqueous glycerol
SKU 编号 700004231 | 目录编号 E-PCLYAN
数量：
最低数量要求：1
This item must be ordered in multiples of one case. Quantity per case: 1
High purity Pectate lyase (Aspergillus sp.) for use in research, biochemical enzyme assays and analytical testing applications.
| 规格 | ||
|---|---|---|
| 品牌 | Megazyme | |
| EC 编号 | 4.2.2.2 | |
| 储存条件 | Storage Temperature: Below -10°C Stability: > 1 year under recommended storage conditions | |
| 应用实例 | Suitable for pectin identification according to USP method [Pectin 9000-69-5]; Pectin Identification Procedure. Applications in carbohydrate and biofuels research. | |
| 配方 | In 50% (v/v) glycerol | |
| 外形 | Solution | |
| CAS 编号 | 9015-75-2 | |
| 浓度 | ~ 1400 | |
| 同义词 | pectate lyase; (1→4)-alpha-D-galacturonan lyase | |
| 来源 | Aspergillus sp. | |
| 分子量 | 45000 | |
| 表达 | Purified from Aspergillus sp. | |
| 特异性 | Eliminative cleavage of (1,4)-α-D-galacturonan to give oligosaccharides with 4-deoxy-α-D-galact-4-enuronosyl groups at their non-reducing ends | |
| 具体活动 | ~ 200 U/mg (40°C, pH 8.0 on polygalacturonic acid) | |
| 单位定义 | One Unit of pectate lyase activity is defined as the amount of enzyme required to release one μmole of galacturonic acid from polygalacturonic acid (2.5 mg/mL) per min in Tris.HCl buffer (50 mM), pH 8.0 at 40°C. | |
| 最佳温度 (°C) | 55 | |
| 包装尺寸 | 0.80 in x 0.80 in x 1.90 in | |
| 包装重量 | 0.04 lb | |