Lighting up: We have developed a pyrimido‐quinoxaline fused, highly fluorescent, water‐soluble small molecule with a piperazine tail that can bind tRNA in the central region (overlapping the Mg²⁺ binding site) and cause a fluorescence enhancement. This binding complements the area of negative electrostatic potential created by 3D tRNA folding.

中文翻译：

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嘧啶基-喹喔啉融合杂环在 Mg2+ 结合位点结合时点亮转移 RNA。

点亮：我们开发了一种嘧啶-喹喔啉融合、高荧光、水溶性小分子，带有哌嗪尾，可以在中心区域（与 Mg ²⁺结合位点重叠）结合 tRNA并引起荧光增强。这种结合补充了 3D tRNA 折叠产生的负静电势区域。