双溴二胺 bBBr CAS 68654-25-1

产品基本信息

产品名称：双溴二胺 bBBr 

CAS：68654-25-1

储存条件：-15℃避光防潮

保质期：12个月

产品物理化学光谱特性

分子量：350.01

溶剂：DMSO

激发波长（nm）：395

发射波长（nm）：490

产品介绍

双溴二胺 bBBr是美国AAT Bioquest生产的荧光染料。dBBr是一种流行的硫醇反应性的荧光探针，也广泛地用于含硫醇基的生物分子（例如细胞中的谷胱甘肽）的检测。它的荧光基质是与含硫醇基的生物分子反应，dBBr是蛋白质的一种独特的荧光基质交联试剂，因为直到所有的基团烷基化反应后它才发出荧光。dBBr已经被用作肌球蛋白、血红素、大肠杆菌乳糖透过酶和线粒体ATP酶的硫醇交联。dBBr也被用做探针诱导ArsA和ATP酶两个邻近的半胱氨酸位点突变，使肌动蛋白，血红素和P-糖蛋白通过硫醇交联。百萤生物是AAT Bioquest的中国代理商，为您提供优质的双溴二胺 bBBr。

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