BAIT
HCRTR1
OX1R
hypocretin (orexin) receptor 1
GO Process (4)
GO Function (4)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
ARRB1
ARB1, ARR1
arrestin, beta 1
GO Process (22)
GO Function (9)
GO Component (11)
Gene Ontology Biological Process
- G-protein coupled receptor internalization [IMP]
- Notch signaling pathway [TAS]
- blood coagulation [TAS]
- membrane organization [TAS]
- negative regulation of NF-kappaB transcription factor activity [IDA]
- negative regulation of interleukin-6 production [IDA]
- negative regulation of interleukin-8 production [IDA]
- negative regulation of protein ubiquitination [IDA]
- platelet activation [TAS]
- positive regulation of ERK1 and ERK2 cascade [IDA]
- positive regulation of GTPase activity [IMP]
- positive regulation of Rho protein signal transduction [IMP]
- positive regulation of histone H4 acetylation [IMP]
- positive regulation of histone acetylation [IMP]
- positive regulation of protein phosphorylation [IMP]
- positive regulation of receptor internalization [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IMP]
- post-Golgi vesicle-mediated transport [TAS]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IMP]
- protein ubiquitination [IMP]
- stress fiber assembly [IMP]
- transcription from RNA polymerase II promoter [IMP]
Gene Ontology Molecular Function- GTPase activator activity [IMP]
- angiotensin receptor binding [IPI]
- enzyme inhibitor activity [TAS]
- histone acetyltransferase activity [IDA]
- insulin-like growth factor receptor binding [IPI]
- protein binding [IPI]
- transcription factor binding [IPI]
- transcription regulatory region DNA binding [IMP]
- ubiquitin protein ligase binding [IPI]
- GTPase activator activity [IMP]
- angiotensin receptor binding [IPI]
- enzyme inhibitor activity [TAS]
- histone acetyltransferase activity [IDA]
- insulin-like growth factor receptor binding [IPI]
- protein binding [IPI]
- transcription factor binding [IPI]
- transcription regulatory region DNA binding [IMP]
- ubiquitin protein ligase binding [IPI]
Gene Ontology Cellular Component
Homo sapiens
FRET
An interaction is inferred when close proximity of interaction partners is detected by fluorescence resonance energy transfer between pairs of fluorophore-labeled molecules, such as occurs between CFP (donor) and YFP (acceptor) fusion proteins.
Publication
Temporal profiling of orexin receptor-arrestin-ubiquitin complexes reveals differences between receptor subtypes.
Orexin G protein-coupled receptors (OxRs) and their cognate agonists have been implicated in a number of disorders since their recent discovery, ranging from narcolepsy to formation of addictive behavior. Bioluminescence resonance energy transfer assays of agonist-occupied OxRs provided evidence for a strong dose-dependent interaction with both trafficking proteins β-arrestin 1 and 2 that required unusually high agonist concentrations compared with ... [more]
J. Biol. Chem. May. 13, 2011; 286(19);16726-33 [Pubmed: 21378163]
Throughput
- Low Throughput
Curated By
- BioGRID