Author/Authors :
Collado، نويسنده , , Manuel Angel Serrano، نويسنده , , Manuel، نويسنده ,
Abstract :
ARF is a key activator of p53, and together they form a critical duo for protection against cancer. Previous evidence had recognized the regulatory potential of ubiquitin-mediated degradation of ARF. The recent identification of TRIP12/ULF as a ubiquitin ligase of ARF adds an important missing piece to the ARF/p53 pathway.
