MDM2 (NM_001145340) - MDM2 proto-oncogene
E3 Ubiquitin-Protein Ligase Mdm2 Isoform I
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Protein summary
This gene encodes a nuclear-localized E3 ubiquitin ligase. The encoded protein can promote tumor formation by targeting tumor suppressor proteins, such as p53, for proteasomal degradation. This gene is itself transcriptionally-regulated by p53. Overexpression or amplification of this locus is detected in a variety of different cancers. There is a pseudogene for this gene on chromosome 2. Alternative splicing results in a multitude of transcript variants, many of which may be expressed only in tumor cells. [provided by RefSeq, Jun 2013].
- Strand
- +
- Chromosome
- 12
- Protein
- 295 residues
- All mutations
- 41
- PTM sites
- 35
- CDS
- 69,202,991 - 69,233,629
- Transcription
- 69,202,796 - 69,239,324
Usage summary
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