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
PDE4D
Gene Ontology Biological Process
- T cell receptor signaling pathway [IMP]
- adrenergic receptor signaling pathway [ISS]
- adrenergic receptor signaling pathway involved in positive regulation of heart rate [IC]
- cAMP catabolic process [IDA, IGI, IMP]
- cAMP-mediated signaling [NAS]
- cellular response to cAMP [IDA]
- cellular response to epinephrine stimulus [IDA]
- establishment of endothelial barrier [ISS]
- negative regulation of heart contraction [ISS]
- negative regulation of peptidyl-serine phosphorylation [ISS]
- negative regulation of relaxation of cardiac muscle [ISS]
- positive regulation of interferon-gamma production [IMP]
- positive regulation of interleukin-2 production [IMP]
- positive regulation of interleukin-5 production [IMP]
- regulation of cardiac muscle cell contraction [ISS]
- regulation of cell communication by electrical coupling involved in cardiac conduction [IC]
- regulation of heart rate [ISS]
- regulation of receptor activity [ISS]
- regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum [ISS]
- regulation of ryanodine-sensitive calcium-release channel activity [ISS]
Gene Ontology Molecular Function- 3',5'-cyclic-AMP phosphodiesterase activity [IDA, IGI]
- 3',5'-cyclic-nucleotide phosphodiesterase activity [NAS]
- ATPase binding [IPI]
- beta-2 adrenergic receptor binding [ISS]
- cAMP binding [IDA]
- drug binding [IPI]
- enzyme binding [ISS]
- ion channel binding [IPI, ISS]
- protein binding [IPI]
- scaffold protein binding [IPI]
- ubiquitin protein ligase binding [IPI]
- 3',5'-cyclic-AMP phosphodiesterase activity [IDA, IGI]
- 3',5'-cyclic-nucleotide phosphodiesterase activity [NAS]
- ATPase binding [IPI]
- beta-2 adrenergic receptor binding [ISS]
- cAMP binding [IDA]
- drug binding [IPI]
- enzyme binding [ISS]
- ion channel binding [IPI, ISS]
- protein binding [IPI]
- scaffold protein binding [IPI]
- ubiquitin protein ligase binding [IPI]
Gene Ontology Cellular Component
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.
Publication
Mdm2 directs the ubiquitination of beta-arrestin-sequestered cAMP phosphodiesterase-4D5.
Beta-arrestin plays a key role in regulating beta2-adrenoreceptor signaling by interdicting activation of adenylyl cyclase and selectively sequestering cAMP phosphodiesterase-4D5 (PDE4D5) for delivery of an active cAMP degrading system to the site of cAMP synthesis. Here we show that the beta-agonist, isoprenaline, triggers the rapid and transient ubiquitination of PDE4D5 in primary cardiomyocytes, mouse embryo fibroblasts, and HEK293B2 cells constitutively ... [more]
Throughput
- Low Throughput
Additional Notes
- source of PDE4D5 not clear
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| PDE4D 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 | 604217 | |
| MDM2 PDE4D | Biochemical Activity Biochemical Activity An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation. | Low | - | BioGRID | 604218 |
Curated By
- BioGRID