SMPD1 抗体
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北京 101111
Quick Overview for SMPD1 抗体 (ABIN306944)
抗原
See all SMPD1 抗体适用
宿主
克隆类型
标记
应用范围
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原理
- Rabbit anti Human Acid Sphingomyelinase
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交叉反应
- 人
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产品特性
- Human acid sphingomyelinase (sphingomyelin phosphodiesterase, ASM) is the lysosomal enzyme responsible for the hydrolysis of sphingomyelin to ceramide and phosphocholine. Converts sphingomyelin to ceramide. aSM also has phospholipase C activities toward 1,2-diacylglycerol-phosphocholine and 1,2-diacylglycerol-phosphoglycerol. The enzyme is a membrane-associated glycoprotein with a pH optimum of about 4.5 and a subunit molecular mass of about 72 kDa. In addition AtoS M, two other sphingomyelinases have been identified in man, a Mg2+- dependent neutral sphingomyelinase found primarily in brain and a Zn2+-dependent acid sphingomyelinase found primarily in serum. Although it is likely that the acid and neutral sphingomyelinases are coded by different genes, the molecular genetic relationship of these three biochemically distinct sphingomyelinases has not been determined. Understanding the role of these sphingomyelinases in the hydrolysis of sphingomyelin to ceramide will be an important step in the understanding of ceramide as it is further hydrolyzed to sphingosine, a neutral phospholipid which has been implicated in the regulation of protein kinase C-mediated signal transduction. Inherited deficiencies of ASM have been reported in man, deficient ASM activity results in the two major subtypes of Niemann-Pick disease (NPD).
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纯化方法
- Ammonium Sulfate Precipitation
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应用备注
- Antibody can be used for Western blots (5-10 μg/mL) and ELISA. Optimal concentration should be evaluated by serial dilutions.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- phosphate buffered saline with 0.08 % sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- -20 °C
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储存方法
- Product should be stored at -20°C. Aliquot to avoid freeze/thaw cycles
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- SMPD1 (Sphingomyelin phosphodiesterase 1, Acid Lysosomal (SMPD1))
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别名
- Acid Sphingomyelinase
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背景
- Acid Sphingomyelinase, aSMase, SMPD1, ASM, Sphingomyelin phosphodiesterase, ASM-1
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UniProt
- P17405
抗原
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