AGTR1
Gene Ontology Biological Process
- G-protein coupled receptor signaling pathway [IDA]
- Rho protein signal transduction [IDA]
- angiotensin-activated signaling pathway [IDA]
- calcium-mediated signaling [IDA]
- cell chemotaxis [IDA]
- kidney development [IMP]
- low-density lipoprotein particle remodeling [NAS]
- phospholipase C-activating G-protein coupled receptor signaling pathway [NAS]
- phospholipase C-activating angiotensin-activated signaling pathway [IDA, IPI]
- positive regulation of NAD(P)H oxidase activity [TAS]
- positive regulation of cellular protein metabolic process [IMP]
- positive regulation of cholesterol esterification [IMP]
- positive regulation of cytosolic calcium ion concentration [IDA]
- positive regulation of cytosolic calcium ion concentration involved in phospholipase C-activating G-protein coupled signaling pathway [IDA]
- positive regulation of inflammatory response [TAS]
- positive regulation of macrophage derived foam cell differentiation [IC]
- positive regulation of phospholipase A2 activity [IMP]
- positive regulation of reactive oxygen species metabolic process [TAS]
- regulation of blood vessel size by renin-angiotensin [IC]
- regulation of cell growth [NAS]
- regulation of cell proliferation [NAS]
- regulation of inflammatory response [IC]
- regulation of renal sodium excretion [NAS]
- regulation of systemic arterial blood pressure by renin-angiotensin [IC]
- regulation of vasoconstriction [IC, IDA, NAS]
- regulation of vasodilation [IC]
- renin-angiotensin regulation of aldosterone production [NAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ARRB1
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
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
beta-Arrestin 1 and Galphaq/11 coordinately activate RhoA and stress fiber formation following receptor stimulation.
beta-Arrestins were initially shown, in conjunction with G protein-coupled receptor kinases, to be involved in the desensitization and internalization of activated seven-transmembrane receptors. Recently, beta-arrestin 2 has been shown to act as a signal mediator in mitogen-activated protein kinase cascades and to play a positive regulatory role in chemotaxis. We now show that beta-arrestin 1 is required to activate the ... [more]
Throughput
- Low Throughput
Additional Notes
- cells stimulated with 100 nM angiotensin II (Ang II) or 10 microM Ang II analog SII
Curated By
- BioGRID