OPRD1
Gene Ontology Biological Process
- G-protein coupled receptor signaling pathway [IDA]
- G-protein coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger [TAS]
- cellular response to hypoxia [IDA]
- cellular response to toxic substance [IDA]
- immune response [TAS]
- negative regulation of gene expression [IDA]
- negative regulation of protein oligomerization [IDA]
- neuropeptide signaling pathway [IBA]
- opioid receptor signaling pathway [IMP]
- phospholipase C-activating G-protein coupled receptor signaling pathway [ISS]
- positive regulation of CREB transcription factor activity [IC]
- positive regulation of peptidyl-serine phosphorylation [IDA]
- protein import into nucleus, translocation [IDA]
- regulation of mitochondrial membrane potential [IDA]
- sensory perception of pain [IBA]
- synaptic transmission [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ARRB2
Gene Ontology Biological Process
- G-protein coupled receptor internalization [IDA, IMP]
- Notch signaling pathway [TAS]
- blood coagulation [TAS]
- cell chemotaxis [IMP]
- desensitization of G-protein coupled receptor protein signaling pathway by arrestin [IMP]
- negative regulation of NF-kappaB transcription factor activity [IDA]
- negative regulation of natural killer cell mediated cytotoxicity [IMP]
- negative regulation of protein ubiquitination [IDA]
- platelet activation [TAS]
- positive regulation of ERK1 and ERK2 cascade [IDA, IMP]
- positive regulation of protein ubiquitination [IGI]
- positive regulation of receptor internalization [IMP]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IMP]
- protein ubiquitination [IMP]
- receptor internalization [IDA]
- regulation of androgen receptor signaling pathway [IDA]
- transcription from RNA polymerase II promoter [IDA]
- transforming growth factor beta receptor signaling pathway [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
Direct binding of beta-arrestins to two distinct intracellular domains of the delta opioid receptor.
beta-Arrestins regulate opioid receptor-mediated signal transduction and play an important role in opiate-induced analgesia and tolerance/dependence. This study was carried out to measure the direct interaction between beta-arrestins and opioid receptor. Immunoprecipitation experiments demonstrated that beta-arrestin 1 physically interacts with delta opioid receptor (DOR) co-expressed in human embryonic kidney 293 cells in an agonist-enhanced manner and truncation of the carboxyl ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| OPRD1 ARRB2 | Proximity Label-MS Proximity Label-MS An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods. | Low/High | - | BioGRID | 3545467 |
Curated By
- BioGRID