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ReadiUse CL-APC [交联 – 别藻蓝蛋白] *无硫酸铵*价格 1386
产品规格
产品货号
Ex (nm) | 651 | Em (nm) | 660 |
分子量 | ~105000 | 溶剂 | Water |
存储条件 | 在2-8度冷藏保存, 避免光照 |
产品基本信息
产品名称:ReadiUse CL-APC [交联 – 别藻蓝蛋白] *无硫酸铵*
储存条件:2-8℃避光防潮
保质期:12个月
产品物理化学光谱特性
分子量:N/A
溶剂:水
激发波长(nm):651
发射波长(nm):662
产品介绍
ReadiUse CL-APC [交联 – 别藻蓝蛋白]是美国AAT Bioquest生产的蛋白标记染料,交联的别藻蓝蛋白(CL-APC)是从螺旋藻(一种蓝绿藻)中分离的藻胆蛋白。与其他藻胆蛋白一样,APC具有强荧光性,具有极高的吸收率和高量子效率。它是一种蛋白质,通过常规蛋白质交联技术可以很容易地与抗体和其他蛋白质连接,而不会改变其光谱特征。 APC在主要的藻胆蛋白中是不稳定的,在低浓度下易于解离,包括进行某些测定的浓度。 CL-APC在α和β亚基之间发生化学交联,比APC稳定得多。交联的APC在水溶液中具有稳定性。然而,所有商业APC材料都在浓硫酸铵缓冲液中出售。来自其他供应商的商业APC材料需要进行繁琐的透析或其他纯化,然后才能用于标记目的。 AAT Bioquest提供此ReadiUse APC,可轻松用于任何标签,无需任何纯化。我们高度纯化的ReadiUse APC促进APC与抗体和其他蛋白质(如链霉抗生物素蛋白和其他二级试剂)的快速结合。金畔生物是AAT Bioquest的中国代理商,为您提供优质的ReadiUse CL-APC [交联 – 别藻蓝蛋白]。
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参考文献
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Novel activity of a phycobiliprotein lyase: both the attachment of phycocyanobilin and the isomerization to phycoviolobilin are catalyzed by the proteins PecE and PecF encoded by the phycoerythrocyanin operon
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Phycobiliprotein-Fab conjugates as probes for single particle fluorescence imaging
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[Phycobiliprotein and fluorescence immunological assay]
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