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产品属性：
产品名称 | (7-Diethylaminocoumarin-3-yl)carbonyl-Amyloid β-Protein (1-40) |
规格 | 0.5mg、1mg |
货号 | EY-01Y12011 |
Cas No.: 1802087-66-6
别名: N/A
化学名: N/A
分子式: C208H308N54O61S
分子量: 4573.13
溶解度: Soluble in DMSO
储存条件: Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述：
Amyloid β-protein (1-40) that is N-terminally modified with the fluorescent dye (7-diethylaminocoumarin-3-yl)carbonyl (DAC or DEAC). This derivative can be utilized to assess the binding properties of amyloid β-protein (1-40) for various membranes since it behaves very similar to the native peptide. In aqueous environments the fluorophore is almost non-fluorescent whereas binding to membranes results in an increase in fluorescence intensity (Λex = 430 nm, Λem = 470 nm). Increases in the GM1 ganglioside and cholesterol content in the lipid bilayers facilitated the binding of this peptide. For phosphatidylcholine and phosphatidylserine no affinity was observed.
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