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酰基酶Ⅰ 来源于猪肾脏
Acylase I from porcine kidney
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3338311 | 1 G | 2810 | |||
| 3338311 | 10 G | 15140 |
产品别名
9012-37-7
酰基酶Ⅰ 来源于猪肾脏
Acylase I from porcine kidney
Aminoacylase
N-Acylamino acid amidohydrolase
N-酰基氨基酸酰胺水解酶
氨基酰化酶
基本信息
| Enzyme Commission (EC) Number【酶学委员会(EC)编号】 | 3.5.1.14 ( BRENDA | IUBMB ) |
| EC number【EC 号】 | 232-732-3 |
| MDL number | MFCD00081285 |
| NACRES | NA.54 |
| Application【应用】 | Acylase I from porcine kidney has been used to study the acylase I-catalyzed deacetylation of various S-alkyl-N-acetyl-L-cysteines and their carbon and oxygen analogues . Acylase I may be useful to catalyze N-acetyl amino acids to enantiomerically pure L-amino acids . |
| Biochem/physiol Actions【生化/生理作用】 | Acylase I is a zinc metalloprotein that catalyzes the kinetic resolution of unnatural and rarely occurring α-amino acids. Its enantioselectivity for the hydrolysis of N-acyl L-α-amino acids is nearly absolute, yet it accepts substrates having a wide range of structure and functionality. Acylase I catalyzes the deacetylation of N-acetyl-L-cysteine and S-alkyl-N-acetyl-L-cysteines. n-Butylmalonic acid is an inhibitor of acylase I. S-alkyl-N-acetyl-L-cysteines with short (C0-C3) and unbranched S-alkyl substituents have been found to be good acylase I substrates. |
| Unit Definition【单位定义】 | One unit will hydrolyze 1.0 μmole of N-acetyl- |
| Analysis Note【分析说明】 | Protein determined by biuret. |
产品性质
| Quality Level【质量水平】 | 200 |
| type【类型】 | Grade II |
| form【形式】 | salt-free, lyophilized powder |
| Specific Activity | 500-1,500 units/mg protein |
| UniProt accession no.【UniProt登记号】 | P37111 |
| storage temp.【储存温度】 | −20℃ |
| Gene Information | pig ... ACY1(396930) |
| packaging【包装】 | 1, 10 g in poly bottle |
安全信息
| Pictograms【象形图】 | GHS07,GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H315 - H319 - H334 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 1 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
