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Abnormal MDMX degradation in tumor cells due to ARF deficiency
MDMX is a hetero dimeric partner of MDM2 and a critical regulator of p53. MDMX level is generally elevated in tumors with wild type p53 and contributes to p53 inactivation. MDMX degradation is controlled in part by MDM2-mediated ubiquitination. Here we show that MDMX turnover is highly responsive to...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3290737/ https://www.ncbi.nlm.nih.gov/pubmed/22120712 http://dx.doi.org/10.1038/onc.2011.534 |