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ARSA Protein, Mouse, Recombinant (His)

产品编号 TMPY-00670

别名: arylsulfatase A, TISP73, AW212749, As-2, AS-A, ASA, As2

Arylsulfatase A (ARSA) is synthesized as a 52KDa lysosomal enzyme. It is a member of the sulfatase family that is required for the lysosomal degradation of cerebroside-3-sulfate, a sphingolipid sulfate ester and a major constituent of the myelin sheet. Arylsulfatase A is activated by a required co- or posttranslational modification with the oxidation of cysteine to formylglycine. Metachromatic leukodystrophy (MLD) is a lysosomal storage disease in the central and peripheral nervous systems with severe and progressive neurological symptoms caused by the deficiency of Arylsulfatase A. Deficiency of this enzyme is also found in apparently healthy individuals, a condition for which the term pseudodeficiency is introduced. ARSA forms dimers after receiving three N-linked oligosaccharides in the endoplasmic reticulum, and then the dimers are transported to the Golgi where they receive mannose 6-phosphate recognition markers. And thus, ARSA is transported and delivered to dense lysosomes in a mannose 6-phosphate receptor-dependent manner. It has been shown that within the lysosomes, the ARSA dimers can oligomerize to an octamer in a pH-dependent manner. The ARSA deficiency leads to metachromatic leucodystrophy (MLD), a lysosomal storage disorder associated with severe and progressive demyelination in he central and peripheral nervous system. Additionally, the serum level of arylsulfatase A might be helpful in diagnosis of lung and central nervous system cancer.

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ARSA Protein, Mouse, Recombinant (His) Chemical Structure

ARSA Protein, Mouse, Recombinant (His), CAS N/A

规格	价格/CNY		货期	数量
50 μg	￥ 3,820		5日内发货

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ARSA Protein, Mouse, Recombinant (His) 的其他形式现货产品:

Aspirin

其他形式的 ARSA Protein, Mouse, Recombinant (His):

Aspirin
现货
ARSA Protein, Human, Recombinant (His)
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生物活性

化学信息

存储 & 溶解度

参考文献

产品描述

别名	arylsulfatase A, TISP73, AW212749, As-2, AS-A, ASA, As2
分子量	53.5 kDa (predicted)

存储

Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6~12 month

计算器

摩尔浓度计算器

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配液计算器

分子量计算器

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参考文献

1. Laidler PM. (1991) Arylsulfatase A--physico-chemical properties and the use of enzyme radioimmunoassay in medical diagnosis Folia Med Cracov. 32(3-4): 149-68. 2. Jean S,et al.(2006) Ethanol decreases rat hepatic arylsulfatase A activity levels. Alcohol Clin Exp Res. 30(11): 1950-5.

剂量换算

对于不同动物的给药剂量换算，您也可以参考 更多...

体内实验配液计算器

请在以下方框中输入您的动物实验信息后点击计算，可以得到母液配置方法和体内配方的制备方法：比如您的给药剂量是10 mg/kg，每只动物体重20 g，给药体积100 μL，一共给药动物10 只，您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。

母液配置方法：2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL)，如您需要配置的浓度超过该产品的溶解度，请先与我们联系。

体内配方的制备方法：取 50 μL DMSO 主液，加入 300 μL PEG300，混匀澄清，再加 50 μL Tween 80，混匀澄清，再加 600 μL ddH2O, 混匀澄清。

第一步：请输入动物实验的基本信息

剂量

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第二步：请输入动物体内配方组成，不同的产品配方组成不同，如有配方需求，可先联系我们提供正确的体内配方。

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