| TAD | Transactivation domain |
| MDM2 | Mouse double minute 2 |
| Pirh2 | p53 induced with a RING-H2 domain protein |
| CHIP | Carboxyl terminus of Hsc70 interacting protein |
| HUWE1 | HECT, UBA, and WWE domain-containing E3 ubiquitin ligase 1 |
| KO | Knockout |
| RING1 | Ring finger protein 1 |
| FBW7 | F-box and WD repeat domain-containing protein 7 |
| Itch/AIP4 | Itchy E3 ubiquitin protein ligase/atrophin-1 interacting protein 4 |
| WWP1 | WW domain-containing E3 ubiquitin protein ligase 1 |