Species selective diazirine positioning in tag-free photoactive quorum sensing probes
作者:Luba Dubinsky、Antonia Delago、Neri Amara、Pnina Krief、Josep Rayo、Tsaffrir Zor、Vladimir V. Kravchenko、Michael M. Meijler
DOI:10.1039/c3cc43092h
日期:——
The synthesis and comparison of activities of ‘tag-free’ probes with diazirines at various positions are described. Remarkable differences in their effects on P. aeruginosa and on human bronchial epithelial cells were observed, supporting the efforts to isolate and identify receptors for N-acyl homoserine lactones.
描述了不同位置的“无标记”探针与二氮环的合成及其活性比较。观察到它们对铜绿假单胞菌和人支气管上皮细胞的影响存在显著差异,这支持了分离和识别N-酰基同源氨基酸内酯受体的研究工作。