| Products/Services Used | Details | Operation |
|---|---|---|
| Proteins, Expression, Isolation and Analysis | … synthesized by GenScript (Wuxi, China) and sub-cloned to the pcDNA3.0 plasmid where … The primers used in this study were synthesized by GenScript (Nanjing, China). The siRNAs … | Get A Quote |
The tumor suppressor p53 (p53) is regulated by murine double minute 2 (Mdm2) and its homologous MdmX in maintaining the basal level of p53. Overexpressed Mdm2/MdmX inhibits cellular p53 activity, which is highly relevant to cancer occurrence. Coiled-coil domain-containing protein 106 (CCDC106) has been identified as a p53-interacting partner. However, the molecular mechanism of the p53/Mdm2/MdmX/CCDC106 interactions is still elusive. Here, we show that CCDC106 functions as a signaling regulator of the p53-Mdm2/MdmX axis. We identified that CCDC106 directly interacts with the p53 transactivation domain by competing with Mdm2 and MdmX. CCDC106 overexpression downregulates the cellular level of p53 and Mdm2/MdmX, ... More
