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ASAH1 Protein, Mouse, Recombinant (GST & His & Myc) is expressed in E. coli expression system with N-10XHis-GST and C-Myc tag. The predicted molecular weight is 43.8 kDa and the accession number is Q9WV54.
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
20 μg | ¥ 1,800 | 20日内发货 | |
100 μg | ¥ 3,420 | 20日内发货 | |
1 mg | ¥ 14,600 | 20日内发货 |
生物活性 | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
产品描述 | ASAH1 Protein, Mouse, Recombinant (GST & His & Myc) is expressed in E. coli expression system with N-10XHis-GST and C-Myc tag. The predicted molecular weight is 43.8 kDa and the accession number is Q9WV54. |
种属 | Mouse |
表达系统 | E. coli |
标签 | N-10XHis-GST, C-Myc |
蛋白编号 | Q9WV54 |
别名 | PHP32,N-acylsphingosine amidohydrolase,HSD-33,HSD33,ASAH1,ASAH,Acylsphingosine deacylase,Acid ceramidase,Acid CDase,ACDase,AC |
氨基酸序列 | QAQDVPPWTEDCRKSTYPPSGPTYRGPVPWHTINLDLPPYKRWHELLAQKAPALRILVNSITSLVNTFVPSGKLMKMVDQKLPGMIGSLPDPFGEEMRGIADVTGIPLGEIISFNIFYELFTM |
蛋白构建 | 19-141 aa |
蛋白纯度 | > 90% as determined by SDS-PAGE. |
分子量 | 43.8 kDa (predicted) |
缓冲液 | Tris-based buffer, 50% glycerol |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
研究背景 | Lysosomal ceramidase that hydrolyzes sphingolipid ceramides into sphingosine and free fatty acids at acidic pH. Ceramides, sphingosine, and its phosphorylated form sphingosine-1-phosphate are bioactive lipids that mediate cellular signaling pathways regulating several biological processes including cell proliferation, apoptosis and differentiation. Has a higher catalytic efficiency towards C12-ceramides versus other ceramides. Also catalyzes the reverse reaction allowing the synthesis of ceramides from fatty acids and sphingosine. For the reverse synthetic reaction, the natural sphingosine D-erythro isomer is more efficiently utilized as a substrate compared to D-erythro-dihydrosphingosine and D-erythro-phytosphingosine, while the fatty acids with chain lengths of 12 or 14 carbons are the most efficiently used. Has also an N-acylethanolamine hydrolase activity. By regulating the levels of ceramides, sphingosine and sphingosine-1-phosphate in the epidermis, mediates the calcium-induced differentiation of epidermal keratinocytes. Also indirectly regulates tumor necrosis factor/TNF-induced apoptosis. By regulating the intracellular balance between ceramides and sphingosine, in adrenocortical cells, probably also acts as a regulator of steroidogenesis. |
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