Los roles emergentes de la ubiquitina en la regulación de la transcripción

Ronald C Conaway1, Christopher S Brower, Joan Weliky Conaway

  • 1Stowers Institute for Medical Research, Kansas City, MO 64110, USA.

Science (New York, N.Y.)
|May 23, 2002
PubMed
Resumen

La ubiquitina, una etiqueta proteica, regula la síntesis del ARN mensajero (ARNm) en los eucariotas. Controla la producción de ARNm a través de vías dependientes del proteasoma e independientes, revelando nuevas funciones reguladoras más allá de la destrucción de proteínas.

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