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磷酸酶(碱性)来源于小牛肠(纯化)

Dangerous Goods

CAS number:unknown    molecular formula:

overview

compound introduction

The enzyme is a glycoprotein containing approximately 12% carbohydrate (6% hexoses and 6% other neutral sμgars). Each molecule of alkaline phosphatase contains four zinc atoms and four disulfide bridges. Maximal activity with alkaline phosphatase is achieved in the presence of magnesium. It catalyzes the hydrolysis of phosphate monoesters such as p-nitrophenyl phosphate, phenyl phosphate, phenolphthalein phosphate, α-glycerol phosphate, β-glycerol phosphate, 2-phosphorylglycerate, triosephosphate, glucose-6-phosphate, glucose 1-phosphate, fructose 1-phosphate, fructose 6-phosphate, adenosine 5-phosphate adenosine 3-phosphate, phosphoenolpyruvate, and β-nicotinamide adenine dinucleotide phosphate. Arsenate, cysteine, iodine, inorganic phosphate, pyrophosphate, diisopropyl phosphate, triphenylphosphate, diisopropyl fluorophosphate, and L-phenylalanine are some of the strong inhibitors of alkaline phosphatase.碱性磷酸酶可用于酪蛋白和其他蛋白质的去磷酸化。碱性磷酸酶还可用于 DNA 或 RNA 的 5′-末端的去磷酸化,以防止自我连接。经碱性磷酸酶的去磷酸化作用后,DNA 或 RNA 还可被放射性标记磷酸盐标记(通过 T4 多核苷酸激酶)。 Product Describtion: The enzyme is a glycoprotein containing approximately 12% carbohydrate (6% hexoses and 6% other neutral sugars). Each molecule of alkaline phosphatase contains four zinc atoms and four disulfide bridges. Maximal activity with alkaline phosphatase is achieved in the presence of magnesium. It catalyzes the hydrolysis of phosphate monoesters such as p-nitrophenyl phosphate, phenyl phosphate, phenolphthalein phosphate, α-glycerol phosphate, β-glycerol phosphate, 2-phosphorylglycerate, triosephosphate, glucose-6-phosphate, glucose 1-phosphate, fructose 1-phosphate, fructose 6-phosphate, adenosine 5-phosphate adenosine 3-phosphate, phosphoenolpyruvate, and β-nicotinamide adenine dinucleotide phosphate. Arsenate, cysteine, iodine, inorganic phosphate, pyrophosphate, diisopropyl phosphate, triphenylphosphate, diisopropyl fluorophosphate, and L-phenylalanine are some of the strong inhibitors of alkaline phosphatase. Chromatographically purified, EIA grade. A solution in 50% glycerol containing 5mM Tris, 5mM MgCl2 and 0.1mMZnCl2. Protein concentration is approximately 20mg/ml. Product Application: Commonly used to remove the 5′-terminal phosphate from nucleic acids.

Specs

Chinese alias碱性磷酸酯酶
English aliasAlkaline phosphatase | 9001-78-9 | Phosphatase, alkaline | ENTEROSTATIN,HUMAN
CAS numberunknownmolecular formula
molecular weight-Exact mass-
PSA-logp-

numbering system

No numbering system information yet

physicochemical properties

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Safety information

pictogram:
GHS08 , GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H317: 可能引起皮肤过敏反应 H334: 吸入可能引起过敏或哮喘病症状或呼吸困难
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P342+P311: 如有呼吸系统病症:呼叫急救中心/医生。
WGK Germany:
3
Personal protective equipment:
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Production methods and uses

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upstream information

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downstream information

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MSDS

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