AzoDye-3 Succinimidyl Ester是标记含氨基分子的优质构建模块。AzoDye-3系列为近非荧光型染料,具备中等消光系数;这类暗猝灭剂最常用于分子信标探针,其荧光猝灭过程中荧光共振能量转移的贡献极小,因此与荧光共振能量转移肽等其他 FRET 探针不同,该染料对供体-受体的光谱重叠度要求并不高。
试剂简介
中文名:AzoDye-3 琥珀酰亚胺酯;AzoDye-3 NHS酯
英文名:AzoDye-3 Succinimidyl Ester;AzoDye-3 SE;AzoDye-3 NHS ester
应用场景
分子信标设计:通过形成稳定非荧光复合物,优化探针灵敏度。
多色荧光实验:与Cy5等染料联用,实现高对比度成像。
蛋白质相互作用研究:标记特定蛋白后,追踪其动态分布及相互作用。
参考文献
1. Hairpin oligosensor using SiQDs: Förster resonance energy transfer study and application for miRNA-21 detection.
Authors: Mahani, Mohamad and Khakbaz, Faeze and Ju, Huangxian
Journal: Analytical and bioanalytical chemistry (2022): 2505-2512
2. FRET-based hACE2 receptor mimic peptide conjugated nanoprobe for simple detection of SARS-CoV-2.
Authors: Kang, Byunghoon and Lee, Youngjin and Lim, Jaewoo and Yong, Dongeun and Ki Choi, Young and Woo Yoon, Sun and Seo, Seungbeom and Jang, Soojin and Uk Son, Seong and Kang, Taejoon and Jung, Juyeon and Lee, Kyu-Sun and Kim, Myung Hee and Lim, Eun-Kyung
Journal: Chemical engineering journal (Lausanne, Switzerland : 1996) (2022): 136143
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关键字: AzoDye-3 NHS ester;AzoDye-3 Succinimidy;AzoDye-3 琥珀酰亚胺酯;AzoDye-3 NHS ester;AzoDye-3 NHS酯;