Formas de epistasis generalizadas función y evolución del sitio activo de la ARN polimerasa II

Bingbing Duan1, Chenxi Qiu2,3, Sing-Hoi Sze4,5

  • 1Department of Biological Sciences, University of Pittsburgh, Pittsburgh, PA, USA.

Nature communications
|August 27, 2025
PubMed
Resumen

La investigación del bucle de activación de la ARN polimerasa II en la levadura revela sus interacciones cruciales. Este estudio mapea el "paisaje de interacción" del bucle gatillo, mostrando que su función está ligada a su entorno enzimático específico.

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