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Merck
CN

P3752

Sigma-Aldrich

酸性磷酸酶 来源于马铃薯

lyophilized powder, ≥0.5 unit/mg solid

别名:

(Orthophosphoric-monoester phosphohydrolase acid optimum), 酸性磷酸酶 来源于马铃薯

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About This Item

CAS号:
EC 号:
MDL编号:
UNSPSC代码:
12352204
eCl@ss:
42010102
NACRES:
NA.54

生物来源

potato

质量水平

表单

lyophilized powder

比活

≥0.5 unit/mg solid

分子量

69 kDa

应用

diagnostic assay manufacturing

储存温度

−20°C

SMILES字符串

O(CC(O)C)CC#C

InChI

1S/C6H10O2/c1-3-4-8-5-6(2)7/h1,6-7H,4-5H2,2H3

InChI key

GZCWLCBFPRFLKL-UHFFFAOYSA-N

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应用

酸性磷酸酶通常用于蛋白质和核酸的去磷酸化。 酸性磷酸酶是一种酸性水解酶,通常存在于溶酶体中。它可作为鉴定亚细胞组分中溶酶体的标记物。 酸性磷酸酶(产品P3752)已被作为对照,用于研究 牛分枝杆菌 BCG如何影响肺泡巨噬细胞中酸性磷酸酶的活性水平

生化/生理作用

酸性磷酸酶是一种细胞质溶酶体水解酶,可催化正磷酸单酯和水转化为醇和正磷酸盐

单位定义

在pH 4.8,37 °C条件下,一个单位可在每分钟水解1.0 μmole 硝基苯磷酸盐。

象形图

Health hazard

警示用语:

Danger

危险声明

预防措施声明

危险分类

Resp. Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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分析证书(COA)

Lot/Batch Number

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I N Mbawuike et al.
Infection and immunity, 51(2), 483-489 (1986-02-01)
The kinetics of induction of the bronchoalveolar cell population (i.e., alveolar macrophages [AM], lymphocytes, and polymorphonuclear leukocytes) was studied in mice inoculated intravenously with heat-killed Mycobacterium bovis BCG. Injection of BCG at 100 and 500 micrograms but not at 10
Filipe Natalio et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(21), 4973-4980 (2017-03-02)
Boron's unusual properties inspired major advances in chemistry. In nature, the existence and importance of boron has been fairly explored (e.g. bacterial signaling, plant development) but its role as biological catalyst was never reported. Here, we show that boric acid
Julia R Smith et al.
Physiological genomics, 31(2), 357-363 (2007-08-09)
We have developed a method to determine the degree of phosphorylation of a peptide in a complex mixture without enrichment or operation of the mass spectrometer in negative ion mode. Yeast lysate containing known amounts of synthetic peptides (VPQLEIVPNSAEERLHSMK and
K Zyła et al.
The British journal of nutrition, 74(1), 3-17 (1995-07-01)
An in vitro method was developed to predict inorganic P release from maize-soyabean poultry feeds containing supplemental phytase (EC 3.1.3.8), and to quantify the effect of acid phosphatase (EC 3.1.3.2), fungal protease (EC 3.4.23.6) and Aspergillus niger cellulase (EC 3.2.1.4)
Jia Zhang et al.
Biosensors & bioelectronics, 141, 111442-111442 (2019-06-30)
Phenol contains an exchangeable hydroxyl proton resonant at 4.8 ppm from the resonance frequency of water in the 1H nuclear magnetic resonance (1H NMR) spectrum, enabling itself to be detected at sub-mM concentration by either chemical exchange saturation transfer magnetic resonance

实验方案

在测定酸性磷酸酶活性时,本操作流程使用对硝基苯基磷酸盐进行比色法测定。酶活性是使用分光光度计在410 nm处测定的。

Enzymatic Assay of Acid Phosphatase (EC 3.1.3.2)

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