Un método de inmovilización robusto para las pruebas de SPR de proteínas de membrana utilizando SpyCatcher-SpyTag

Li Yan1,2, Chenchen Zhu2,3, Yingkui Dong2,4

  • 1School of Basic Medical Science, Anhui Medical University, Hefei 230032, China.

Analytical chemistry
|September 1, 2025
PubMed
Resumen

Desarrollamos un nuevo método para inmovilizar proteínas de membrana en nanodiscos de lípidos en chips SPR usando el sistema SpyCatcher-SpyTag. Esto permite un análisis estable y en tiempo real de las interacciones farmacológicas cruciales.

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