The present invention provides dyes and labeled reagents that may be used in the detection or quantification of desirable target molecules, such as proteins, nucleic acids and cellular organelles. Dyes are provided that may be used free in solution where the binding of the dye to the target molecule provides signal generation. Dyes provided in this invention can comprise reactive groups that may be used to attach the dyes to probes that will bind to desirable target molecules. The novel dyes of the present invention have been substituted with specific groups to provide beneficial properties.
本发明提供
染料和标记试剂,可用于检测或定量所需的目标分子,如蛋白质、核酸和细胞器。提供可在溶液中自由使用的
染料,其中
染料与目标分子的结合提供信号产生。本发明提供的
染料可以包括可用于将
染料附着到将结合到所需目标分子的探针上的反应性基团。本发明的新型
染料已经用特定的基团取代,以提供有益的特性。