乙酰胆碱酯酶/Acetylcholinesterase/AChE/Cholinesterase/Acetyl,200-1,000 units/mg protein
- 产品编号：C0145
- 中文名称：乙酰胆碱酯酶/Acetylcholinesterase/AChE/Cholinesterase/Acetyl
- 英文名称：Acetylcholinesterase from Electrophorus electricus
- 英文别名:AChE, Acetylcholine acetylhydrolase, Cholinesterase, Acetyl
- CAS号:9000-81-1
- 纯度:200-1,000 units/mg protein
- EC号:232-559-3
- MDL号:MFCD00081268
订货信息：
产品规格价格(RMB)
- C0145-500UN380
- C0145-2000UN950
- C0145-250MG(国产200U/G)1900
性能描述
| 类型 |
Type VI-S |
| 性状 |
lyophilized powder |
| composition |
Protein, ≥60% biuret |
| 保存温度 |
−20°C |
Analysis Note
The activity obtained using acetylcholine as substrate is 30-100 times that obtained with butyrylcholine, using acetylcholinesterase from electric eel.
Biochem/physiol Actions
Major degradative enzyme for acetylcholine in vivo. Converts acetylcholine + H2O to choline + acetic acid.
乙酰胆碱酯酶简称AchE，具有羧肽酶和氨肽酶的活性。乙酰胆碱酯酶参与细胞的发育和成熟，能促进神经元发育和神经再生。
乙酰胆碱酯酶 acetylcholine esterase,简称AchE（也称真性胆碱酯酶）：活性高,选择性水解Ach的必需酶，能使乙酰胆碱（ACh）水解成胆碱和乙酸。乙酰胆碱酯酶 acetylcholine esterase EC3.1.1.7。胆碱酯酶中的I型（即true choli-neesterase）底物特异性高，因为只分解以乙酰胆碱为中心的狭窄范围的底物，故特此这样称呼。
