Definition: An E3 UBIQUITIN LIGASE that interacts with and inhibits TUMOR SUPPRESSOR PROTEIN P53. Its ability to ubiquitinate p53 is regulated by TUMOR SUPPRESSOR PROTEIN P14ARF.
Other names c-mdm2, Proto-Oncogene Proteins; c mdm2 Proto Oncogene Protein; Proto-Oncogene Protein, c-mdm2; Proto Oncogene Proteins c mdm2; Mdm 2 Protein; Murine Double Minute 2 Protein; Mdm-2 Protein; MDMX Protein; Double Minute 2 Protein; c-mdm2 Proto-Oncogene Protein; Mdm2 Protein