Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Mdm2 protein
RN: 138791-05-6


  • 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.
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms

Name of Substance

  • Mdm2 protein

MeSH Heading

  • Proto-Oncogene Proteins c-mdm2


  • Mdm-2 gene product
  • Mdm-2 oncogene product
  • Mdm-2 oncogene protein
  • Mdm-2 protein
  • Xdm-2 protein

Systematic Name

  • Protein (mouse gene mdm2 reduced)

Registry Numbers

CAS Registry Number

  • 138791-05-6

System Generated Number

  • 0138791056