Después de la duplicación génica, la interferencia paralog restringe la evolución del circuito de transcripción

Christopher R Baker1, Victor Hanson-Smith, Alexander D Johnson

  • 1Department of Immunology and Microbiology, University of California, San Francisco, CA 94143, USA.

Science (New York, N.Y.)
|October 5, 2013
PubMed
Resumen

La duplicación de genes puede conducir a una interferencia competitiva entre parálogos, especialmente para las proteínas en ensamblajes cooperativos. Resolver esta interferencia, como se ve con el regulador Mcm1, aumenta la complejidad molecular y estabiliza los genes duplicados.

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