MDM2
Gene Ontology Biological Process
- DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest [IMP, TAS]
- Fc-epsilon receptor signaling pathway [TAS]
- cellular response to hypoxia [IEP]
- epidermal growth factor receptor signaling pathway [TAS]
- establishment of protein localization [IDA]
- fibroblast growth factor receptor signaling pathway [TAS]
- innate immune response [TAS]
- negative regulation of DNA damage response, signal transduction by p53 class mediator [IDA]
- negative regulation of cell cycle arrest [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- negative regulation of transcription, DNA-templated [IDA]
- neurotrophin TRK receptor signaling pathway [TAS]
- peptidyl-lysine modification [IMP]
- phosphatidylinositol-mediated signaling [TAS]
- positive regulation of cell proliferation [TAS]
- positive regulation of mitotic cell cycle [IMP]
- positive regulation of proteasomal ubiquitin-dependent protein catabolic process [IDA]
- protein complex assembly [IDA]
- protein destabilization [IDA]
- protein localization to nucleus [IDA]
- protein ubiquitination [IDA]
- protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IDA]
- regulation of protein catabolic process [IDA]
- response to antibiotic [IEP]
- synaptic transmission [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
RELA
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- MyD88-dependent toll-like receptor signaling pathway [TAS]
- MyD88-independent toll-like receptor signaling pathway [TAS]
- T cell receptor signaling pathway [TAS]
- TRIF-dependent toll-like receptor signaling pathway [TAS]
- cellular defense response [NAS]
- cellular response to hydrogen peroxide [IDA]
- cellular response to interleukin-1 [IDA]
- cellular response to interleukin-6 [IMP]
- cellular response to nicotine [IMP]
- cellular response to peptide hormone stimulus [IMP]
- cellular response to tumor necrosis factor [IDA]
- cytokine-mediated signaling pathway [IDA]
- defense response to virus [NAS]
- inflammatory response [IDA]
- innate immune response [TAS]
- membrane protein intracellular domain proteolysis [TAS]
- negative regulation of apoptotic process [IDA, TAS]
- negative regulation of extrinsic apoptotic signaling pathway [IMP]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- negative regulation of transcription, DNA-templated [IDA]
- neurotrophin TRK receptor signaling pathway [TAS]
- nucleotide-binding oligomerization domain containing 2 signaling pathway [IDA]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IEP]
- positive regulation of NF-kappaB transcription factor activity [IDA, TAS]
- positive regulation of cell proliferation [IDA]
- positive regulation of miRNA metabolic process [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IDA, IMP]
- positive regulation of transcription, DNA-templated [IDA]
- positive regulation of type I interferon production [TAS]
- regulation of inflammatory response [ISS]
- response to UV-B [IDA]
- response to interleukin-1 [IGI]
- response to organic substance [IDA]
- toll-like receptor 10 signaling pathway [TAS]
- toll-like receptor 2 signaling pathway [TAS]
- toll-like receptor 3 signaling pathway [TAS]
- toll-like receptor 4 signaling pathway [TAS]
- toll-like receptor 5 signaling pathway [TAS]
- toll-like receptor 9 signaling pathway [TAS]
- toll-like receptor TLR1:TLR2 signaling pathway [TAS]
- toll-like receptor TLR6:TLR2 signaling pathway [TAS]
- toll-like receptor signaling pathway [TAS]
Gene Ontology Molecular Function- DNA binding [IDA]
- NF-kappaB binding [IPI]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in negative regulation of transcription [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding transcription factor activity [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- activating transcription factor binding [IPI]
- chromatin binding [IDA]
- identical protein binding [IDA, IPI]
- phosphate ion binding [IDA]
- protein N-terminus binding [IPI]
- protein binding [IPI]
- protein kinase binding [IPI]
- repressing transcription factor binding [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription factor binding [IPI]
- transcription regulatory region DNA binding [IDA]
- ubiquitin protein ligase binding [IPI]
- DNA binding [IDA]
- NF-kappaB binding [IPI]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in negative regulation of transcription [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding transcription factor activity [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- activating transcription factor binding [IPI]
- chromatin binding [IDA]
- identical protein binding [IDA, IPI]
- phosphate ion binding [IDA]
- protein N-terminus binding [IPI]
- protein binding [IPI]
- protein kinase binding [IPI]
- repressing transcription factor binding [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription factor binding [IPI]
- transcription regulatory region DNA binding [IDA]
- ubiquitin protein ligase binding [IPI]
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
A novel mechanism of crosstalk between the p53 and NFκB pathways: MDM2 binds and inhibits p65RelA.
The inflammation regulating transcription factor NFκB and the tumor-suppressing transcription factor p53 can act as functional antagonists. Chronic inflammation (NFκB activity) may contribute to the development of cancer through the inhibition of p53 function, while, conversely, p53 activity may dampen inflammation. Here we report that the E3 ubiquitin ligase MDM2, whose gene is transcriptionally activated by both NFκB and p53, ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| RELA MDM2 | Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - | |
| MDM2 RELA | Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - | |
| MDM2 RELA | Two-hybrid Two-hybrid Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation. | High | - | BioGRID | - |
Curated By
- BioGRID