BZR1 es un represor de la transcripción con doble función en la homeostasis brassinosteroide y las respuestas de

Jun-Xian He1, Joshua M Gendron, Yu Sun

  • 1Department of Plant Biology, Carnegie Institution, Stanford, CA 94305, USA.

Science (New York, N.Y.)
|February 1, 2005
PubMed
Resumen

La señalización de los brassinosteroides (BR) involucra a la proteína nuclear BZR1, que actúa como un represor de la transcripción. BZR1 regula directamente los genes que controlan la biosíntesis BR y el crecimiento de las plantas, manteniendo el equilibrio hormonal.

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