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NanoBRET 590 PEG4 SE 是专为 NanoBRET 技术设计的胺反应性能量受体染料,发橙红色至红色荧光。其发射峰值约 590 nm(检测范围 590–610 nm),与 NanoLuc 荧光素酶的供体光谱具有良好的光谱重叠,可实现高效生物发光共振能量转移。该染料含有琥珀酰亚胺酯基团及 PEG4 连接臂,兼具良好的水溶性和分子柔性,可降低非特异性相互作用,提升检测性能。
NanoBRET 590 PEG4 SE 是专为 NanoBRET 技术设计的胺反应性能量受体染料,发橙红色至红色荧光。其发射峰值约 590 nm(检测范围 590–610 nm),与 NanoLuc 荧光素酶的供体光谱具有良好的光谱重叠,可实现高效生物发光共振能量转移。该染料含有琥珀酰亚胺酯基团及 PEG4 连接臂,兼具良好的水溶性和分子柔性,可降低非特异性相互作用,提升检测性能。


| 产品描述 | NanoBRET 590 PEG4 SE is an amine-reactive energy acceptor dye specifically designed for NanoBRET assays, emitting orange-red to red fluorescence. It has an emission maximum at approximately 590 nm (detection range: 590–610 nm) and shows good spectral overlap with the donor emission of NanoLuc luciferase, enabling efficient BRET. The dye contains an N-hydroxysuccinimide (NHS) ester group and a PEG4 linker, offering enhanced aqueous solubility and molecular flexibility. These features help reduce nonspecific interactions and improve assay performance. |
| 分子量 | 673.47 |
| 分子式 | C31H38BF2N5O9 |
| Smiles | O=C(CCOCCOCCOCCOCCNC(CCC1=[N+]2[B-](F)(F)N3C(C4=CC=CN4)=CC=C3C=C2C=C1)=O)ON5C(CCC5=O)=O |
| 存储 |
对于不同动物的给药剂量换算,您也可以参考 更多