BDP R6G maleimide is a high-performance, thiol-reactive fluorescent dye with an excitation maximum of 530nm and an emission maximum of 548nm, offering exceptional brightness and photostability. BDP R6G maleimide enables site-specific labeling of cysteine residues in proteins or other thiol-containing biomolecules via its maleimide functional group, which is a critical requirement for precise single-molecule Förster resonance energy transfer (smFRET) and other single-molecule detection techniques. BDP R6G maleimide is suitable for applications such as smFRET, single-molecule tracking (SMT), and fluorescence microscopy of proteins[1].
References:
[1] BenchChem. BDP R6G Maleimide for Single-Molecule Imaging: Application Notes and Protocols. 2025.
BDP R6G maleimide BDP R6G maleimide是一种高性能的硫醇反应性荧光染料，激发波长530nm、发射波长548nm，具有卓越的亮度和光稳定性。BDP R6G maleimide可通过马来酰亚胺基团与蛋白质半胱氨酸残基或其他含巯基生物分子进行位点特异性标记，这是实现精确单分子荧光共振能量转移(smFRET)及其他单分子检测技术的关键要求。BDP R6G maleimide适用于单分子荧光共振能量转移(smFRET)、单分子追踪(SMT)及蛋白质荧光显微成像等研究[1]。