Interacciones estrictas de las quintas letras, bases antinaturales hidrófobas, en XenoAptamers con proteínas objetivo

Michiko Kimoto1, Hui Pen Tan1, Ken-Ichiro Matsunaga1

  • 1Xenolis Pte. Ltd., 85 Science Park Drive, #02-05B, The Cavendish, Singapore 118259, Singapore.

Resumen

Los investigadores optimizaron los XenoAptamers mediante la modificación de bases no naturales (UB). Las nuevas variantes, Ys y Bs, aumentaron significativamente las afinidades de unión de XenoAptamer a las proteínas diana, revelando interacciones intramoleculares específicas.

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