mCRY1 y mCRY2 son componentes esenciales del brazo negativo del bucle de retroalimentación del reloj circadiano

K Kume1, M J Zylka, S Sriram

  • 1Laboratory of Developmental Chronobiology, Pediatric Service, Massachusetts General Hospital and Harvard Medical School, Boston 02114, USA.

Cell
|July 31, 1999
PubMed
Resumen

Las proteínas de criptocromo de ratón (mCRY) mCry1 y mCry2 son componentes clave del reloj circadiano. Estas proteínas regulan la expresión génica mediante la inhibición del complejo transcripcional CLOCK:BMAL1, que actúa en el bucle de retroalimentación negativa.

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