Nitrilase
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3175457 | Sigma-Aldrich | 10MG | 1350 | 请咨询 |
| 3175457 | Sigma-Aldrich | 50MG | 4400 | 请咨询 |
基本信息
| Enzyme Commission (EC) Number【酶学委员会(EC)编号】 | 3.5.5.1 ( BRENDA | IUBMB ) |
| MDL number | MFCD04040969 |
| NACRES | NA.54 |
| General description【一般描述】 | Nitrilase belongs to the C-N hydrolase superfamily. It possesses the catalytic triad motifs: glutamate, lysine, and cysteine and are distributed in fungi, plants, and animals.The isoelectric point (pI) of this protein is 8.1. Native polyacrylamide gel electrophoresis (PAGE). |
| Application【应用】 | Nitrilase may be used for immobilization on acryloyl crosslinked cellulose dialdehyde (ACCD) for catalytic activity studies. |
| Biochem/physiol Actions【生化/生理作用】 | Nitrilases catalyze the liberation of ammonia and the formation of carboxylic acid from the nitriles. The oligomeric structural organization of nitrilase is crucial for its functionality. It displays broad substrate specificity. |
| Unit Definition【单位定义】 | 1 U corresponds to the amount of enzyme which liberates 1 μmol ammonia per minute at pH 7.2 and 25℃ with the conversion of acrylonitrile to acrylic acid |
产品性质
| Quality Level【质量水平】 | 100 |
| recombinant【重组】 | expressed in E. coli |
| form【形式】 | crystals powder |
| Specific Activity | ≥2.0 U/mg |
| mol wt【分子量】 | 41 kDa |
| storage temp.【储存温度】 | 2-8℃ |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Pictograms【象形图】 | GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H317 - H334 |
| Precautionary Statements | P261 - P280 - P342 + P311 |
| Hazard Classifications【危险分类】 | Resp. Sens. 1 - Skin Sens. 1 |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |